| Erkrath to Ifield | 308.47 mi (496.44 km) |
| Erkrath to Ilford | 295.22 mi (475.11 km) |
| Erkrath to Ilfracombe | 477.12 mi (767.86 km) |
| Erkrath to Ilkeston | 369.09 mi (593.99 km) |
| Erkrath to Ilkley | 411.21 mi (661.78 km) |
| Erkrath to Immingham | 342.73 mi (551.57 km) |
| Erkrath to Ince-in-Makerfield | 431.55 mi (694.51 km) |
| Erkrath to Inverness | 621.41 mi (1,000.06 km) |
| Erkrath to Inverurie | 561.04 mi (902.90 km) |
| Erkrath to Ipswich | 253.52 mi (408.00 km) |
| Erkrath to Irlam | 422.62 mi (680.14 km) |
| Erkrath to Irthlingborough | 330.56 mi (531.98 km) |
| Erkrath to Irvine | 564.11 mi (907.85 km) |
| Erkrath to Islington | 303.29 mi (488.09 km) |
| Erkrath to Iver | 320.63 mi (516.01 km) |
