Latitude and Longitude of Important Cities in United Kingdom starting with 'I'
| Locations | Latitude | Longitude |
| Ilfracombe | 51°12'N | 04°08'W |
| Ilkeston | 52°58'N | 01°19'W |
| Ilkley | 53°56'N | 01°48'W |
| Immingham | 53°37'N | 00°13'W |
| Ingleborough | 54°10'N | 02°22'W |
| Inner Hebrides | 57°00'N | 06°30'W |
| Inner Sound | 57°30'N | 05°55'W |
| Inveraray | 56°14'N | 05°05'W |
| Inverbervie | 56°51'N | 02°17'W |
| Inverclyde | 55°55'N | 04°49'W |
| Invergordon | 57°41'N | 04°10'W |
| Inverness | 57°29'N | 04°13'W |
| Inverurie | 57°17'N | 02°23'W |
| Iona | 56°20'N | 06°25'W |
| Ipswich | 52°04'N | 01°10'E |
| Irish Sea | 53°38'N | 04°48'W |
| Irvine | 55°37'N | 04°41'W |
| Irvinestown | 54°28'N | 07°39'W |
| Isla | 56°32'N | 03°20'W |
| Islay | 55°46'N | 06°10'W |
| Isle of Wight | 50°41'N | 01°17'W |
| Itchen | 50°55'N | 01°22'W |
| Ivybridge | 50°23'N | 03°56'W |
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