| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ifield | city | West Sussex | United Kingdom | 51.12 | -0.20 | 249 | 118104 |
| Iping | city | West Sussex | United Kingdom | 50.98 | -0.78 | 180 | 1192 |
| Itchenor | city | West Sussex | United Kingdom | 50.80 | -0.87 | 16 | 19903 |
| Itchingfield | city | West Sussex | United Kingdom | 51.03 | -0.38 | 127 | 21721 |