| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Hafgrimsstadhir | city | Iceland | 65.43 | -19.30 | 387 | 0 | |
| Hafgrímsstaðir | city | Iceland | 65.43 | -19.30 | 387 | 0 | |
| Hafragil | city | Iceland | 65.87 | -19.88 | 242 | 0 | |
| Hafsteinsstadhir | city | Iceland | 65.67 | -19.60 | 124 | 272 | |
| Hafsteinsstaðir | city | Iceland | 65.67 | -19.60 | 124 | 272 | |
| Hafsós | city | Iceland | 65.90 | -19.43 | 3 | 172 | |
| Haganes | city | Iceland | 66.08 | -19.17 | 0 | 0 | |
| Haganes | city | Iceland | 66.08 | -19.15 | 3 | 0 | |
| Haganesvík | city | Iceland | 66.08 | -19.17 | 0 | 0 | |
| Haleggsstadhir | city | Iceland | 65.85 | -19.27 | 1479 | 0 | |
| Halldorsstadhir | city | Iceland | 65.60 | -19.50 | 49 | 40 | |
| Halldórsstaðir | city | Iceland | 65.60 | -19.50 | 49 | 40 | |
| Hals | city | Iceland | 66.03 | -19.15 | 134 | 0 | |
| Hamar | city | Iceland | 66.05 | -19.05 | 55 | 0 | |
| Hamar | city | Iceland | 65.67 | -19.45 | 45 | 0 | |
| Hamarsgerdhi | city | Iceland | 65.45 | -19.37 | 282 | 0 | |
| Hamarsgerði | city | Iceland | 65.45 | -19.37 | 282 | 0 | |
| Hamrar | city | Iceland | 65.42 | -19.30 | 282 | 0 | |
| Heidhi | city | Iceland | 66.07 | -19.30 | 246 | 0 | |
| Heidhi | city | Iceland | 65.77 | -19.78 | 971 | 233 | |
| Heiði | city | Iceland | 65.77 | -19.78 | 971 | 233 | |
| Heiði | city | Iceland | 66.07 | -19.30 | 246 | 0 | |
| Helgustadhir | city | Iceland | 66.03 | -19.00 | 902 | 0 | |
| Helgustadhir | city | Iceland | 66.00 | -19.17 | 209 | 0 | |
| Helgustaðir | city | Iceland | 66.00 | -19.17 | 209 | 0 | |
| Helgustaðir | city | Iceland | 66.03 | -19.00 | 902 | 0 | |
| Hella | city | Iceland | 65.50 | -19.28 | 318 | 0 | |
| Helluland | city | Iceland | 65.72 | -19.52 | 259 | 496 | |
| Heradhsdalur | city | Iceland | 65.45 | -19.27 | 232 | 0 | |
| Herjólfstadir | city | Iceland | 65.80 | -19.92 | 928 | 0 | |
| Hjaltastadhir | city | Iceland | 65.60 | -19.33 | 643 | 0 | |
| Hjaltastaðir | city | Iceland | 65.60 | -19.33 | 643 | 0 | |
| Hlidh | city | Iceland | 65.72 | -19.13 | 629 | 70 | |
| Hlidharendi | city | Iceland | 65.80 | -19.32 | 196 | 0 | |
| Hlugastadhir | city | Iceland | 66.05 | -19.05 | 55 | 0 | |
| Hlugastaðir | city | Iceland | 66.05 | -19.05 | 55 | 0 | |
| Hlíð | city | Iceland | 65.72 | -19.13 | 629 | 70 | |
| Hlíðarendi | city | Iceland | 65.80 | -19.32 | 196 | 0 | |
| Hof | city | Iceland | 65.72 | -19.10 | 702 | 70 | |
| Hof | city | Iceland | 65.90 | -19.38 | 111 | 162 | |
| Hofdalir | city | Iceland | 65.68 | -19.40 | 49 | 0 | |
| Hofdhi | city | Iceland | 65.97 | -19.42 | 209 | 40 | |
| Hofstadhasel | city | Iceland | 65.70 | -19.38 | 259 | 0 | |
| Hofstadhir | city | Iceland | 65.70 | -19.37 | 492 | 0 | |
| Hofstaðasel | city | Iceland | 65.70 | -19.38 | 259 | 0 | |
| Hofstaðir | city | Iceland | 65.70 | -19.37 | 492 | 0 | |
| Hofsós | city | Iceland | 65.90 | -19.43 | 3 | 172 | |
| Holakot | city | Iceland | 65.83 | -19.70 | 137 | 21 | |
| Holakot | city | Iceland | 65.92 | -19.37 | 367 | 140 | |
| Holar | city | Iceland | 65.73 | -19.13 | 449 | 70 | |
| Holl | city | Iceland | 65.38 | -19.22 | 580 | 0 | |
| Holl | city | Iceland | 66.05 | -19.33 | 177 | 0 | |
| Holl | city | Iceland | 65.62 | -19.58 | 246 | 0 | |
| Holl | city | Iceland | 65.95 | -19.95 | 167 | 0 | |
| Holt | city | Iceland | 66.05 | -19.00 | 367 | 0 | |
| Holtsmúli | city | Iceland | 65.65 | -19.57 | 111 | 16 | |
| Hornbrekka | city | Iceland | 65.93 | -19.40 | 190 | 172 | |
| Hoskuldsstadhir | city | Iceland | 65.53 | -19.32 | 255 | 0 | |
| Hrafnagil | city | Iceland | 65.82 | -19.90 | 620 | 0 | |
| Hrafnholl | city | Iceland | 65.70 | -19.12 | 574 | 70 | |
| Hraun | city | Iceland | 66.03 | -19.33 | 531 | 0 | |
| Hraun | city | Iceland | 66.10 | -19.07 | 761 | 13 | |
| Hraun | city | Iceland | 65.90 | -19.28 | 403 | 0 | |
| Hraun | city | Iceland | 66.12 | -20.12 | 26 | 0 | |
| Hraunsmkúli | city | Iceland | 66.12 | -20.12 | 26 | 0 | |
| Hringur | city | Iceland | 65.97 | -14.00 | 0 | 0 | |
| Hringver | city | Iceland | 65.75 | -19.27 | 639 | 0 | |
| Hróarsdalur | city | Iceland | 65.67 | -19.50 | 52 | 32 | |
| Hugljotsstadhir | city | Iceland | 65.90 | -19.35 | 216 | 58 | |
| Hugljótsstaðir | city | Iceland | 65.90 | -19.35 | 216 | 58 | |
| Hunstadhir | city | Iceland | 65.98 | -18.98 | 613 | 0 | |
| Husabakki | city | Iceland | 65.63 | -19.47 | 36 | 2 | |
| Hvalnes | city | Iceland | 65.98 | -19.95 | 32 | 0 | |
| Hvammkot | city | Iceland | 65.43 | -19.30 | 387 | 0 | |
| Hvammkot | city | Iceland | 65.88 | -19.40 | 82 | 161 | |
| Hvammkot | city | Iceland | 65.93 | -19.93 | 127 | 0 | |
| Hvammur | city | Iceland | 65.88 | -19.85 | 321 | 0 | |
| Hvammur | city | Iceland | 65.88 | -19.40 | 82 | 161 | |
| Hvammur | city | Iceland | 66.00 | -19.00 | 600 | 0 | |
| Hvammur | city | Iceland | 65.68 | -19.12 | 636 | 52 | |
| Háleggsstaðir | city | Iceland | 65.85 | -19.27 | 1479 | 0 | |
| Hátún | city | Iceland | 65.60 | -19.52 | 137 | 16 | |
| Héraðsdalur | city | Iceland | 65.45 | -19.27 | 232 | 0 | |
| Hólkot | city | Iceland | 65.68 | -19.62 | 170 | 464 | |
| Hólkot | city | Iceland | 65.85 | -19.72 | 288 | 0 | |
| Hólkot | city | Iceland | 65.90 | -19.30 | 406 | 0 | |
| Höfði | city | Iceland | 65.97 | -19.42 | 209 | 40 | |
| Höskuldsstaðir | city | Iceland | 65.53 | -19.32 | 255 | 0 | |
| Húnstaðir | city | Iceland | 65.98 | -18.98 | 613 | 0 | |
| Húsey | city | Iceland | 65.55 | -19.42 | 39 | 114 |