| Cegled to Ifield | 941.17 mi (1,514.67 km) |
| Cegled to Ilford | 933.97 mi (1,503.08 km) |
| Cegled to Ilfracombe | 1,110.11 mi (1,786.55 km) |
| Cegled to Ilkeston | 1,013.43 mi (1,630.96 km) |
| Cegled to Ilkley | 1,052.03 mi (1,693.08 km) |
| Cegled to Immingham | 983.11 mi (1,582.16 km) |
| Cegled to Ince-in-Makerfield | 1,075.08 mi (1,730.17 km) |
| Cegled to Inverness | 1,228.83 mi (1,977.61 km) |
| Cegled to Inverurie | 1,161.15 mi (1,868.70 km) |
| Cegled to Ipswich | 897.17 mi (1,443.86 km) |
| Cegled to Irlam | 1,066.35 mi (1,716.12 km) |
| Cegled to Irthlingborough | 974.32 mi (1,568.02 km) |
| Cegled to Irvine | 1,196.18 mi (1,925.07 km) |
| Cegled to Islington | 941.74 mi (1,515.59 km) |
| Cegled to Iver | 958.53 mi (1,542.61 km) |
