| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Syðra Lágafell | city | Vesturland | Iceland | 64.84 | -22.86 | 98 | 0 |
| Syðra Skógarnes | city | Vesturland | Iceland | 64.78 | -22.60 | 0 | 0 |
| Syðra Skógskot | city | Vesturland | Iceland | 65.04 | -21.68 | 344 | 0 |
| Syðra Skörðugil | city | Nordhurland Vestra | Iceland | 65.59 | -19.50 | 75 | 38 |
| Syðra Tungukot | city | Nordhurland Vestra | Iceland | 65.48 | -19.85 | 344 | 0 |
| Syðra Vallholt | city | Nordhurland Vestra | Iceland | 65.53 | -19.39 | 52 | 64 |
| Syðra Vatn | city | Nordhurland Vestra | Iceland | 65.47 | -19.42 | 830 | 10 |
| Syðra-Brekkukot | city | Nordhurland Eystra | Iceland | 65.79 | -18.25 | 75 | 232 |
| Syðra-Fjall | city | Nordhurland Eystra | Iceland | 65.84 | -17.42 | 88 | 0 |
| Syðra-Garðshorn | city | Nordhurland Eystra | Iceland | 65.90 | -18.60 | 62 | 231 |
| Syðra-Gil | city | Nordhurland Eystra | Iceland | 65.62 | -18.08 | 16 | 3077 |
| Syðra-Holt | city | Nordhurland Eystra | Iceland | 65.95 | -18.56 | 36 | 851 |
| Syðra-Hvarf | city | Nordhurland Eystra | Iceland | 65.85 | -18.59 | 1007 | 0 |
| Syðra-Langholt | city | Sudhurland | Iceland | 64.08 | -20.44 | 183 | 125 |
| Syðra-Laugaland | city | Nordhurland Eystra | Iceland | 65.57 | -18.06 | 830 | 188 |
| Syðra-Lón | city | Nordhurland Eystra | Iceland | 66.20 | -15.34 | 0 | 338 |
| Syðra-Sel | city | Sudhurland | Iceland | 63.85 | -21.08 | 16 | 1529 |
| Syðra-Áland | city | Nordhurland Eystra | Iceland | 66.15 | -15.58 | 200 | 0 |
| Syðradalur | city | Faroe Islands | 62.25 | -6.66 | 0 | 602 | |
| Syðradalur | city | Faroe Islands | 62.02 | -6.91 | 830 | 1537 | |
| Syðri Bakki | city | Nordhurland Eystra | Iceland | 66.11 | -16.67 | 26 | 0 |
| Syðri Brekkur | city | Nordhurland Vestra | Iceland | 65.65 | -19.39 | 275 | 0 |
| Syðri Hagi | city | Nordhurland Eystra | Iceland | 65.90 | -18.28 | 3 | 184 |
| Syðri Hofdalir | city | Nordhurland Vestra | Iceland | 65.68 | -19.38 | 200 | 0 |
| Syðri Hraundalur | city | Vesturland | Iceland | 64.72 | -21.97 | 830 | 0 |
| Syðri Hvammur | city | Nordhurland Vestra | Iceland | 65.40 | -20.93 | 190 | 592 |
| Syðri Hóll | city | Nordhurland Vestra | Iceland | 65.73 | -20.21 | 374 | 4 |
| Syðri Húsabakki | city | Nordhurland Vestra | Iceland | 65.63 | -19.46 | 32 | 2 |
| Syðri Langamýri | city | Nordhurland Vestra | Iceland | 65.49 | -19.87 | 324 | 0 |
| Syðri Rauðamelur | city | Vesturland | Iceland | 64.87 | -22.30 | 98 | 0 |
| Syðri Skógar | city | Vesturland | Iceland | 64.77 | -22.19 | 830 | 0 |
| Syðri Tunga | city | Vesturland | Iceland | 64.81 | -23.06 | 3 | 0 |
| Syðri Varðgjá | city | Nordhurland Eystra | Iceland | 65.67 | -18.03 | 830 | 1502 |
| Syðri Völlur | city | Sudhurland | Iceland | 63.84 | -20.86 | 39 | 124 |
| Syðri-Bakki | city | Nordhurland Eystra | Iceland | 65.83 | -18.20 | 0 | 75 |
| Syðri-Brekkur | city | Nordhurland Eystra | Iceland | 66.14 | -15.35 | 830 | 109 |
| Syðri-Brennihóll | city | Nordhurland Eystra | Iceland | 65.72 | -18.19 | 190 | 3188 |
| Syðri-Brúnavellir | city | Sudhurland | Iceland | 64.03 | -20.53 | 187 | 3 |
| Syðri-Bægisá | city | Nordhurland Eystra | Iceland | 65.67 | -18.40 | 931 | 0 |
| Syðri-Ey | city | Nordhurland Vestra | Iceland | 65.76 | -20.26 | 295 | 22 |
| Syðri-Fjordur | city | Austurland | Iceland | 64.30 | -14.98 | 830 | 0 |
| Syðri-Fjörður | city | Austurland | Iceland | 64.30 | -14.98 | 830 | 0 |
| Syðri-Garðar | city | Vesturland | Iceland | 64.80 | -23.13 | 0 | 0 |
| Syðri-Gegnishólar | city | Sudhurland | Iceland | 63.85 | -20.91 | 19 | 6 |
| Syðri-Grenivík | city | Nordhurland Eystra | Iceland | 66.53 | -17.98 | 0 | 92 |
| Syðri-Hóll | city | Nordhurland Eystra | Iceland | 65.84 | -17.87 | 935 | 0 |
| Syðri-Hóll | city | Sudhurland | Iceland | 63.62 | -18.02 | 22 | 0 |
| Syðri-Kambhóll | city | Nordhurland Eystra | Iceland | 65.86 | -18.27 | 68 | 113 |
| Syðri-Karastaðir | city | Nordhurland Vestra | Iceland | 65.44 | -20.96 | 830 | 283 |
| Syðri-Leikskálaá | city | Nordhurland Eystra | Iceland | 65.90 | -17.57 | 39 | 0 |
| Syðri-Márstaðir | city | Nordhurland Eystra | Iceland | 65.83 | -18.60 | 830 | 0 |
| Syðri-Neslönd | city | Nordhurland Eystra | Iceland | 65.62 | -16.97 | 905 | 43 |
| Syðri-Rauðalækur | city | Sudhurland | Iceland | 63.85 | -20.48 | 62 | 66 |
| Syðri-Reistará | city | Nordhurland Eystra | Iceland | 65.82 | -18.24 | 118 | 167 |
| Syðri-Reykir | city | Sudhurland | Iceland | 64.21 | -20.53 | 288 | 124 |
| Syðri-Steinsmýri | city | Sudhurland | Iceland | 63.64 | -17.99 | 22 | 0 |
| Syðri-Steinsmýri | city | Sudhurland | Iceland | 63.63 | -18.00 | 32 | 0 |
| Syðri-Sýrlækur | city | Sudhurland | Iceland | 63.82 | -20.74 | 3 | 0 |
| Syðri-Tjarnir | city | Nordhurland Eystra | Iceland | 65.58 | -18.05 | 830 | 256 |
| Syðri-Tunga | city | Nordhurland Eystra | Iceland | 66.11 | -17.24 | 830 | 246 |
| Syðri-Valdaás | city | Nordhurland Vestra | Iceland | 65.32 | -20.65 | 830 | 0 |
| Syðri-Vellir | city | Nordhurland Vestra | Iceland | 65.38 | -20.90 | 311 | 564 |
| Syðri-Villingadalur | city | Nordhurland Eystra | Iceland | 65.32 | -18.31 | 882 | 0 |
| Syðri-Vík | city | Austurland | Iceland | 65.71 | -14.80 | 170 | 179 |
| Syðri-Ás | city | Nordhurland Eystra | Iceland | 65.92 | -18.31 | 0 | 241 |
| Syðri-Þverá | city | Nordhurland Vestra | Iceland | 65.50 | -20.69 | 104 | 0 |
| Syðrifljótar | city | Sudhurland | Iceland | 63.62 | -17.99 | 36 | 0 |
| Syðrihamrar | city | Sudhurland | Iceland | 63.89 | -20.62 | 52 | 55 |
| Syðrivík | city | Sudhurland | Iceland | 63.77 | -17.95 | 104 | 20 |
| Syðrugøta | city | Faroe Islands | 62.18 | -6.75 | 347 | 1995 | |
| Syðsta Grund | city | Nordhurland Vestra | Iceland | 65.55 | -19.33 | 75 | 0 |
| Syðstamórk | city | Sudhurland | Iceland | 63.65 | -19.90 | 830 | 168 |
| Syðsti-Hóll | city | Nordhurland Vestra | Iceland | 66.04 | -19.32 | 830 | 0 |
| Syðsti-Kambhóll | city | Nordhurland Eystra | Iceland | 65.87 | -18.27 | 22 | 103 |
| Syðstibær | city | Nordhurland Eystra | Iceland | 65.97 | -18.37 | 0 | 350 |
| Syðstimór | city | Nordhurland Vestra | Iceland | 66.05 | -19.16 | 91 | 0 |
| Syðstu Garðar | city | Vesturland | Iceland | 64.80 | -22.25 | 196 | 0 |
| Syðstuffossar | city | Vesturland | Iceland | 64.55 | -21.69 | 180 | 0 |
| Syðstufossar | city | Vesturland | Iceland | 64.55 | -21.69 | 180 | 0 |