| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Thainston | city | Aberdeenshire | United Kingdom | 57.25 | -2.38 | 249 | 13842 |
| Thainstone | city | Aberdeenshire | United Kingdom | 57.25 | -2.38 | 249 | 13842 |
| Thakeham | city | West Sussex | United Kingdom | 50.93 | -0.42 | 157 | 11718 |
| Thame | city | Oxfordshire | United Kingdom | 51.75 | -0.98 | 242 | 5720 |
| Thames Ditton | city | Surrey | United Kingdom | 51.38 | -0.33 | 78 | 193235 |
| Thames Haven | city | Medway | United Kingdom | 51.48 | 0.50 | 3 | 44732 |
| Thanet | city | Kent | United Kingdom | 51.37 | 1.42 | 3 | 50296 |
| Thankerton | city | South Lanarkshire | United Kingdom | 55.62 | -3.62 | 830 | 4768 |
| Thannington | city | Kent | United Kingdom | 51.27 | 1.05 | 232 | 37683 |
| Thatcham | city | West Berkshire | United Kingdom | 51.40 | -1.27 | 242 | 27750 |
| Thatto Heath | city | St. Helens | United Kingdom | 53.43 | -2.75 | 95 | 111616 |
| Thaxted | city | Essex | United Kingdom | 51.95 | 0.37 | 252 | 344 |
| The Bawn | city | Mid Ulster | United Kingdom | 54.45 | -6.92 | 830 | 4619 |
| The Birches | city | Armagh, Banbridge and Craigavon | United Kingdom | 54.48 | -6.55 | 190 | 8155 |
| The Boldons | city | South Tyneside | United Kingdom | 54.95 | -1.42 | 3 | 155340 |
| The Boldons | city | South Tyneside | United Kingdom | 54.95 | -1.47 | 36 | 163227 |
| The Broch | city | Aberdeenshire | United Kingdom | 57.68 | -2.02 | 3 | 663 |
| The Broch | city | Moray | United Kingdom | 57.70 | -3.48 | 6 | 1761 |
| The City | city | City of London | United Kingdom | 51.51 | -0.09 | 55 | 735279 |
| The Diamond | city | Armagh, Banbridge and Craigavon | United Kingdom | 54.38 | -6.12 | 830 | 7806 |
| The Drones | city | Causeway Coast and Glens | United Kingdom | 55.10 | -6.35 | 380 | 3404 |
| The Huntingdon | city | Cambridgeshire | United Kingdom | 52.33 | -0.18 | 101 | 12552 |
| The Hyde | city | Barnet | United Kingdom | 51.58 | -0.25 | 187 | 397011 |
| The Mumbles | city | Swansea | United Kingdom | 51.58 | -4.00 | 3 | 30395 |
| The Rock | city | Derry and Strabane | United Kingdom | 54.65 | -7.68 | 830 | 3101 |
| The Rock | city | Mid Ulster | United Kingdom | 54.58 | -6.83 | 305 | 4188 |
| The Sheddings | city | Mid and East Antrim | United Kingdom | 54.92 | -6.07 | 830 | 4664 |
| The Six Towns | city | Mid Ulster | United Kingdom | 54.75 | -6.87 | 830 | 4769 |
| The Trench | city | Antrim and Newtownabbey | United Kingdom | 54.67 | -6.02 | 830 | 44474 |
| The Truin | city | South Ayrshire | United Kingdom | 55.53 | -4.67 | 0 | 7581 |
| Theale | city | West Berkshire | United Kingdom | 51.43 | -1.07 | 242 | 74357 |
| Theale | city | Somerset | United Kingdom | 51.21 | -2.77 | 150 | 10054 |
| Theatre District | city | Westminster | United Kingdom | 51.50 | -0.13 | 49 | 730390 |
| Theberton | city | Suffolk | United Kingdom | 52.23 | 1.57 | 13 | 4731 |
| Theddingworth | city | Leicestershire | United Kingdom | 52.45 | -1.02 | 830 | 4166 |
| Theddlethorpe | city | Lincolnshire | United Kingdom | 53.37 | 0.22 | 6 | 2699 |
| Theddlethorpe All Saints | city | Lincolnshire | United Kingdom | 53.37 | 0.20 | 13 | 3146 |
| Theddlethorpe Saint Helen | city | Lincolnshire | United Kingdom | 53.37 | 0.22 | 6 | 2699 |
| Theddlethorpe St Helen | city | Lincolnshire | United Kingdom | 53.37 | 0.22 | 6 | 2699 |
| Thelbridge | city | Devon | United Kingdom | 50.90 | -3.72 | 830 | 4385 |
| Thelwall | city | Warrington | United Kingdom | 53.38 | -2.52 | 75 | 72586 |
| Themelthorpe | city | Norfolk | United Kingdom | 52.77 | 1.05 | 68 | 7716 |
| Theoci Curia | city | Gloucestershire | United Kingdom | 52.00 | -2.15 | 229 | 7162 |
| Therfield | city | Hertfordshire | United Kingdom | 52.02 | -0.05 | 830 | 8781 |
| Thetford | city | Norfolk | United Kingdom | 52.42 | 0.75 | 91 | 21508 |
| Theydon Bois | city | Essex | United Kingdom | 51.67 | 0.10 | 154 | 39890 |
| Thimbleby | city | Lincolnshire | United Kingdom | 53.22 | -0.13 | 167 | 3427 |
| Thirkleby | city | North Yorkshire | United Kingdom | 54.20 | -1.27 | 173 | 1639 |
| Thirlby | city | North Yorkshire | United Kingdom | 54.25 | -1.25 | 370 | 1756 |
| Thirsk | city | North Yorkshire | United Kingdom | 54.22 | -1.33 | 124 | 1639 |
| Thirston | city | Northumberland | United Kingdom | 55.28 | -1.68 | 229 | 4930 |
| Thirtleby | city | East Riding of Yorkshire | United Kingdom | 53.80 | -0.23 | 3 | 40700 |
| Thixendale | city | North Yorkshire | United Kingdom | 54.03 | -0.70 | 830 | 2317 |
| Thockrington | city | Northumberland | United Kingdom | 55.10 | -2.07 | 830 | 0 |
| Tholthorpe | city | North Yorkshire | United Kingdom | 54.10 | -1.27 | 68 | 1661 |
| Thomas Chapel | city | Sir Benfro | United Kingdom | 51.74 | -4.74 | 187 | 4619 |
| Thompson | city | Norfolk | United Kingdom | 52.53 | 0.83 | 167 | 6407 |
| Thoresway | city | Lincolnshire | United Kingdom | 53.45 | -0.23 | 249 | 3577 |
| Thorganby | city | North Yorkshire | United Kingdom | 53.85 | -0.95 | 75 | 7253 |
| Thorganby | city | Lincolnshire | United Kingdom | 53.47 | -0.18 | 249 | 9893 |
| Thorley | city | Hertfordshire | United Kingdom | 51.85 | 0.15 | 236 | 39732 |
| Thormanby | city | North Yorkshire | United Kingdom | 54.17 | -1.23 | 167 | 1645 |
| Thornaby | city | Stockton-on-Tees | United Kingdom | 54.53 | -1.30 | 95 | 87618 |
| Thornaby on Tees | city | Stockton-on-Tees | United Kingdom | 54.53 | -1.30 | 95 | 87618 |
| Thornaby-on-Tees | city | Stockton-on-Tees | United Kingdom | 54.53 | -1.30 | 95 | 87618 |
| Thornborough | city | Buckinghamshire | United Kingdom | 51.98 | -0.92 | 259 | 9413 |
| Thornbury | city | Herefordshire | United Kingdom | 52.23 | -2.55 | 830 | 3740 |
| Thornbury | city | South Gloucestershire | United Kingdom | 51.61 | -2.52 | 249 | 36773 |
| Thornbury | city | Devon | United Kingdom | 50.85 | -4.27 | 364 | 3725 |
| Thornbury i South Gloucestershire | city | South Gloucestershire | United Kingdom | 51.61 | -2.52 | 249 | 36773 |
| Thornby | city | Northamptonshire | United Kingdom | 52.37 | -1.02 | 830 | 4470 |
| Thorncombe | city | Dorset | United Kingdom | 50.82 | -2.88 | 830 | 5484 |
| Thorndon | city | Suffolk | United Kingdom | 52.28 | 1.13 | 170 | 6705 |
| Thorne | city | Doncaster | United Kingdom | 53.60 | -0.97 | 16 | 38861 |
| Thorne Falcon | city | Somerset | United Kingdom | 51.00 | -3.02 | 180 | 20387 |
| Thorner | city | Leeds | United Kingdom | 53.85 | -1.42 | 249 | 92621 |
| Thorney | city | Nottinghamshire | United Kingdom | 53.23 | -0.72 | 114 | 4501 |
| Thorney | city | Peterborough | United Kingdom | 52.62 | -0.10 | 68 | 21095 |
| Thornfalcon | city | Somerset | United Kingdom | 51.00 | -3.02 | 180 | 20387 |
| Thorngrafton | city | Northumberland | United Kingdom | 54.97 | -2.33 | 400 | 0 |
| Thorngumbald | city | East Riding of Yorkshire | United Kingdom | 53.72 | -0.17 | 3 | 36639 |
| Thorngumbold | city | East Riding of Yorkshire | United Kingdom | 53.72 | -0.17 | 3 | 36639 |
| Thornham | city | Suffolk | United Kingdom | 52.30 | 1.08 | 164 | 6705 |
| Thornham | city | Norfolk | United Kingdom | 52.95 | 0.58 | 55 | 3646 |
| Thornham Magna | city | Suffolk | United Kingdom | 52.30 | 1.08 | 164 | 6705 |
| Thornham Parva | city | Suffolk | United Kingdom | 52.32 | 1.08 | 164 | 6662 |
| Thornhaugh | city | Peterborough | United Kingdom | 52.60 | -0.42 | 124 | 17902 |
| Thornhill | city | Stirling | United Kingdom | 56.17 | -4.13 | 177 | 0 |
| Thornhill | city | Dumfries and Galloway | United Kingdom | 55.23 | -3.77 | 249 | 1341 |
| Thornhill | city | Kirklees | United Kingdom | 53.67 | -1.63 | 308 | 87061 |
| Thornley | city | Durham | United Kingdom | 54.75 | -1.43 | 830 | 45690 |
| Thornton | city | Lincolnshire | United Kingdom | 53.45 | -0.42 | 167 | 3275 |
| Thornton | city | Lincolnshire | United Kingdom | 53.03 | -0.08 | 26 | 8654 |
| Thornton | city | Fife | United Kingdom | 56.17 | -3.15 | 187 | 27751 |
| Thornton | city | North Yorkshire | United Kingdom | 53.93 | -2.15 | 830 | 24879 |
| Thornton | city | East Riding of Yorkshire | United Kingdom | 53.90 | -0.85 | 134 | 2235 |
| Thornton | city | Lancashire | United Kingdom | 53.87 | -3.02 | 6 | 98088 |
| Thornton | city | Bradford | United Kingdom | 53.78 | -1.85 | 971 | 99632 |
| Thornton | city | Sefton | United Kingdom | 53.50 | -3.00 | 29 | 90242 |
| Thornton | city | Leicestershire | United Kingdom | 52.65 | -1.30 | 354 | 32673 |
| Thornton | city | Buckinghamshire | United Kingdom | 52.00 | -0.90 | 262 | 11735 |
| Thornton Curtis | city | North Lincolnshire | United Kingdom | 53.63 | -0.37 | 62 | 13432 |
| Thornton Dale | city | North Yorkshire | United Kingdom | 54.23 | -0.72 | 183 | 2384 |
| Thornton Heath | city | Croydon | United Kingdom | 51.40 | -0.10 | 246 | 432506 |
| Thornton In Craven | city | North Yorkshire | United Kingdom | 53.93 | -2.15 | 830 | 24879 |
| Thornton Steward | city | North Yorkshire | United Kingdom | 54.28 | -1.73 | 403 | 2281 |
| Thornton Watlass | city | North Yorkshire | United Kingdom | 54.27 | -1.63 | 255 | 1763 |
| Thornton le Fen | city | Lincolnshire | United Kingdom | 53.03 | -0.08 | 26 | 8654 |
| Thornton le Moor | city | Lincolnshire | United Kingdom | 53.45 | -0.42 | 167 | 3275 |
| Thornton le Moors | city | Cheshire West and Chester | United Kingdom | 53.27 | -2.83 | 62 | 54739 |
| Thornton-in-Craven | city | North Yorkshire | United Kingdom | 53.93 | -2.15 | 830 | 24879 |
| Thornton-le-Dale | city | North Yorkshire | United Kingdom | 54.23 | -0.72 | 183 | 2384 |
| Thoroton | city | Nottinghamshire | United Kingdom | 52.97 | -0.85 | 134 | 7664 |
| Thorp Arch | city | Leeds | United Kingdom | 53.92 | -1.33 | 141 | 55421 |
| Thorpe | city | Northamptonshire | United Kingdom | 52.42 | -0.48 | 167 | 8036 |
| Thorpe | city | Lincolnshire | United Kingdom | 53.12 | 0.22 | 6 | 3541 |
| Thorpe | city | Norfolk | United Kingdom | 52.63 | 1.35 | 26 | 50802 |
| Thorpe | city | Lincolnshire | United Kingdom | 53.18 | -0.63 | 127 | 26949 |
| Thorpe | city | Suffolk | United Kingdom | 52.17 | 1.62 | 0 | 1903 |
| Thorpe | city | Derbyshire | United Kingdom | 53.05 | -1.75 | 830 | 6452 |
| Thorpe | city | Surrey | United Kingdom | 51.42 | -0.52 | 85 | 104381 |
| Thorpe Arch | city | Leeds | United Kingdom | 53.92 | -1.33 | 141 | 55421 |
| Thorpe Constantine | city | Warwickshire | United Kingdom | 52.67 | -1.62 | 249 | 11361 |
| Thorpe Episcopi | city | Norfolk | United Kingdom | 52.63 | 1.35 | 26 | 50802 |
| Thorpe Hamlet | city | Norfolk | United Kingdom | 52.63 | 1.35 | 26 | 50802 |
| Thorpe Langton | city | Leicestershire | United Kingdom | 52.52 | -0.90 | 242 | 6107 |
| Thorpe Saint Andrew | city | Norfolk | United Kingdom | 52.63 | 1.35 | 26 | 50802 |
| Thorpe Saint Peter | city | Lincolnshire | United Kingdom | 53.12 | 0.22 | 6 | 3541 |
| Thorpe Salvin | city | Rotherham | United Kingdom | 53.32 | -1.22 | 259 | 51208 |
| Thorpe Satchville | city | Leicestershire | United Kingdom | 52.68 | -0.92 | 830 | 4260 |
| Thorpe St Andrew | city | Norfolk | United Kingdom | 52.63 | 1.35 | 26 | 50802 |
| Thorpe St Peter | city | Lincolnshire | United Kingdom | 53.12 | 0.22 | 6 | 3541 |
| Thorpe Thewles | city | Stockton-on-Tees | United Kingdom | 54.60 | -1.38 | 98 | 57245 |
| Thorpe Waterville | city | Northamptonshire | United Kingdom | 52.42 | -0.48 | 167 | 8036 |
| Thorpe le Soken | city | Essex | United Kingdom | 51.85 | 1.17 | 3 | 31323 |
| Thorpe next Norwich | city | Norfolk | United Kingdom | 52.63 | 1.35 | 26 | 50802 |
| Thorpe on the Hill | city | Lincolnshire | United Kingdom | 53.18 | -0.63 | 127 | 26949 |
| Thorpeness | city | Suffolk | United Kingdom | 52.17 | 1.62 | 0 | 1903 |
| Thorrington | city | Essex | United Kingdom | 51.85 | 1.03 | 16 | 27149 |
| Thorverton | city | Devon | United Kingdom | 50.80 | -3.53 | 193 | 17837 |
| Thrapston | city | Northamptonshire | United Kingdom | 52.40 | -0.53 | 177 | 7719 |
| Threapwood | city | Wrexham | United Kingdom | 53.00 | -2.83 | 196 | 10414 |
| Threckingham | city | Lincolnshire | United Kingdom | 52.90 | -0.38 | 167 | 5406 |
| Three Bridges | city | West Sussex | United Kingdom | 51.10 | -0.15 | 830 | 85762 |
| Three Crosses | city | Swansea | United Kingdom | 51.63 | -4.07 | 282 | 51172 |
| Three Legged Cross | city | Dorset | United Kingdom | 50.85 | -1.88 | 65 | 29705 |
| Threekingham | city | Lincolnshire | United Kingdom | 52.90 | -0.38 | 167 | 5406 |
| Threlkeld | city | Cumbria | United Kingdom | 54.60 | -3.05 | 1233 | 3083 |
| Threshfield | city | North Yorkshire | United Kingdom | 54.05 | -2.02 | 990 | 23 |
| Threxton | city | Norfolk | United Kingdom | 52.57 | 0.78 | 164 | 6407 |
| Thringstone | city | Leicestershire | United Kingdom | 52.73 | -1.35 | 830 | 34698 |
| Thrintoft | city | North Yorkshire | United Kingdom | 54.33 | -1.50 | 147 | 6088 |
| Thriplow | city | Cambridgeshire | United Kingdom | 52.10 | 0.10 | 200 | 15781 |
| Throckington | city | Northumberland | United Kingdom | 55.10 | -2.07 | 830 | 0 |
| Throckley | city | Newcastle upon Tyne | United Kingdom | 55.00 | -1.75 | 226 | 90840 |
| Throckmorton | city | Worcestershire | United Kingdom | 52.15 | -2.03 | 249 | 1490 |
| Thropton | city | Northumberland | United Kingdom | 55.30 | -1.95 | 830 | 0 |
| Throston | city | Hartlepool | United Kingdom | 54.70 | -1.25 | 124 | 48615 |
| Throwleigh | city | Devon | United Kingdom | 50.70 | -3.88 | 830 | 19 |
| Thrumster | city | Highland | United Kingdom | 58.38 | -3.13 | 29 | 0 |
| Thruscross | city | North Yorkshire | United Kingdom | 54.02 | -1.77 | 830 | 2086 |
| Thrushelton | city | Devon | United Kingdom | 50.67 | -4.20 | 830 | 382 |
| Thrushgill | city | Lancashire | United Kingdom | 54.05 | -2.53 | 944 | 8574 |
| Thruxton | city | Herefordshire | United Kingdom | 52.00 | -2.82 | 295 | 4470 |
| Thruxton | city | Hampshire | United Kingdom | 51.20 | -1.58 | 301 | 5308 |
| Thrybergh | city | Rotherham | United Kingdom | 53.45 | -1.30 | 249 | 67839 |
| Thundergay | city | North Ayrshire | United Kingdom | 55.67 | -5.37 | 830 | 3796 |
| Thundersley | city | Essex | United Kingdom | 51.55 | 0.58 | 3 | 100573 |
| Thundridge | city | Hertfordshire | United Kingdom | 51.83 | -0.02 | 213 | 27060 |
| Thurcaston | city | Leicester | United Kingdom | 52.68 | -1.15 | 262 | 163344 |
| Thurgarton | city | Nottinghamshire | United Kingdom | 53.03 | -0.97 | 124 | 12397 |
| Thurgarton | city | Norfolk | United Kingdom | 52.87 | 1.25 | 108 | 7039 |
| Thurlaston | city | Warwickshire | United Kingdom | 52.33 | -1.32 | 255 | 13762 |
| Thurlby | city | Lincolnshire | United Kingdom | 52.72 | -0.37 | 95 | 8360 |
| Thurleigh | city | Bedford | United Kingdom | 52.20 | -0.45 | 249 | 24546 |
| Thurleston | city | Devon | United Kingdom | 50.27 | -3.87 | 111 | 6228 |
| Thurlestone | city | Devon | United Kingdom | 50.27 | -3.87 | 111 | 6228 |
| Thurlow | city | Suffolk | United Kingdom | 52.12 | 0.42 | 252 | 9482 |
| Thurloxton | city | Somerset | United Kingdom | 51.07 | -3.04 | 206 | 21549 |
| Thurlstone | city | Barnsley | United Kingdom | 53.52 | -1.65 | 958 | 42066 |
| Thurlton | city | Norfolk | United Kingdom | 52.53 | 1.57 | 16 | 10513 |
| Thurnby | city | Leicestershire | United Kingdom | 52.62 | -1.03 | 410 | 87693 |
| Thurning | city | Norfolk | United Kingdom | 52.82 | 1.10 | 59 | 7712 |
| Thurning | city | Northamptonshire | United Kingdom | 52.42 | -0.40 | 137 | 10116 |
| Thursby | city | Cumbria | United Kingdom | 54.83 | -3.05 | 187 | 8474 |
| Thursford | city | Norfolk | United Kingdom | 52.87 | 0.93 | 232 | 7003 |
| Thursley | city | Surrey | United Kingdom | 51.13 | -0.72 | 830 | 11258 |
| Thurso | city | Highland | United Kingdom | 58.60 | -3.50 | 22 | 0 |
| Thurstaston | city | Wirral | United Kingdom | 53.33 | -3.13 | 0 | 86378 |
| Thurston | city | Suffolk | United Kingdom | 52.25 | 0.82 | 196 | 9733 |
| Thurton | city | Norfolk | United Kingdom | 52.55 | 1.43 | 26 | 8154 |
| Thuxton | city | Norfolk | United Kingdom | 52.62 | 1.00 | 137 | 5600 |
| Thwaite | city | North Yorkshire | United Kingdom | 54.37 | -2.17 | 1715 | 2384 |
| Thwaite | city | Norfolk | United Kingdom | 52.50 | 1.43 | 32 | 5354 |
| Thwaite | city | Suffolk | United Kingdom | 52.27 | 1.10 | 170 | 6705 |
| Thwing | city | East Riding of Yorkshire | United Kingdom | 54.10 | -0.38 | 249 | 2324 |
| Thành phố Luân Đôn | city | United Kingdom | 51.51 | -0.09 | 55 | 735279 |