| Colfontaine to Ifield | 184.15 mi (296.36 km) |
| Colfontaine to Ilford | 182.08 mi (293.03 km) |
| Colfontaine to Ilfracombe | 352.26 mi (566.90 km) |
| Colfontaine to Ilkeston | 283.21 mi (455.78 km) |
| Colfontaine to Ilkley | 341.76 mi (550.01 km) |
| Colfontaine to Immingham | 281.14 mi (452.45 km) |
| Colfontaine to Ince-in-Makerfield | 349.46 mi (562.40 km) |
| Colfontaine to Inverness | 587.89 mi (946.11 km) |
| Colfontaine to Inverurie | 538.12 mi (866.01 km) |
| Colfontaine to Ipswich | 163.25 mi (262.73 km) |
| Colfontaine to Irlam | 339.71 mi (546.72 km) |
| Colfontaine to Irthlingborough | 233.76 mi (376.20 km) |
| Colfontaine to Irvine | 504.32 mi (811.62 km) |
| Colfontaine to Islington | 189.12 mi (304.36 km) |
| Colfontaine to Iver | 204.68 mi (329.40 km) |
