| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Urakan | city | Irkutskaya Oblast' | Russia | 58.68 | 105.85 | 1669 | 0 |
| Ural | city | Irkutskaya Oblast' | Russia | 56.07 | 97.46 | 1669 | 64 |
| Ural | city | Irkutskaya Oblast' | Russia | 54.22 | 101.28 | 1686 | 298 |
| Uralo-Kljutsji | city | Irkutskaya Oblast' | Russia | 56.07 | 97.46 | 1669 | 64 |
| Uralo-Klyuchi | city | Irkutskaya Oblast' | Russia | 56.07 | 97.46 | 1669 | 64 |
| Uray | city | Irkutskaya Oblast' | Russia | 53.95 | 102.48 | 1899 | 21 |
| Urgantuj | city | Irkutskaya Oblast' | Russia | 52.75 | 102.08 | 2004 | 298 |
| Urgantuy | city | Irkutskaya Oblast' | Russia | 52.75 | 102.08 | 2004 | 298 |
| Urik | city | Irkutskaya Oblast' | Russia | 52.87 | 104.45 | 1781 | 298 |
| Urik | city | Irkutskaya Oblast' | Russia | 52.46 | 104.24 | 1669 | 574 |
| Urik | city | Irkutskaya Oblast' | Russia | 52.86 | 104.43 | 1738 | 298 |
| Urochishche | city | Irkutskaya Oblast' | Russia | 52.32 | 104.34 | 1669 | 1191 |
| Urochishche Belyayevskoye | city | Irkutskaya Oblast' | Russia | 53.76 | 102.75 | 1669 | 666 |
| Urochishche Kamskoye | city | Irkutskaya Oblast' | Russia | 53.80 | 102.87 | 1669 | 544 |
| Urochishche Okhotnich'ya Dacha | city | Irkutskaya Oblast' | Russia | 52.32 | 104.34 | 1669 | 1191 |
| Urochishche Okhotnich’ya Dacha | city | Irkutskaya Oblast' | Russia | 52.32 | 104.34 | 1669 | 1191 |
| Urochishche Verkhniy Tanguy | city | Irkutskaya Oblast' | Russia | 55.24 | 99.68 | 1669 | 0 |
| Urokan | city | Irkutskaya Oblast' | Russia | 58.68 | 105.85 | 1669 | 0 |
| Urshatui | city | Irkutskaya Oblast' | Russia | 53.50 | 101.67 | 1696 | 298 |
| Urshatuy | city | Irkutskaya Oblast' | Russia | 53.50 | 101.67 | 1696 | 298 |
| Urunkuj | city | Irkutskaya Oblast' | Russia | 53.95 | 101.44 | 1669 | 0 |
| Urunkuy | city | Irkutskaya Oblast' | Russia | 53.95 | 101.44 | 1669 | 0 |
| Urusovskiy | city | Irkutskaya Oblast' | Russia | 53.13 | 103.97 | 1696 | 447 |