| Apace to Ifield | 791.19 mi (1,273.29 km) |
| Apace to Ilford | 788.26 mi (1,268.59 km) |
| Apace to Ilfracombe | 957.22 mi (1,540.50 km) |
| Apace to Ilkeston | 878.19 mi (1,413.31 km) |
| Apace to Ilkley | 924.36 mi (1,487.61 km) |
| Apace to Immingham | 856.14 mi (1,377.83 km) |
| Apace to Ince-in-Makerfield | 942.54 mi (1,516.87 km) |
| Apace to Inverness | 1,126.13 mi (1,812.33 km) |
| Apace to Inverurie | 1,061.62 mi (1,708.51 km) |
| Apace to Ipswich | 758.18 mi (1,220.17 km) |
| Apace to Irlam | 933.29 mi (1,501.99 km) |
| Apace to Irthlingborough | 834.46 mi (1,342.94 km) |
| Apace to Irvine | 1,077.33 mi (1,733.79 km) |
| Apace to Islington | 795.63 mi (1,280.44 km) |
| Apace to Iver | 811.64 mi (1,306.21 km) |
