| Karlsruhe to Ifield | 408.60 mi (657.58 km) |
| Karlsruhe to Ilford | 406.96 mi (654.93 km) |
| Karlsruhe to Ilfracombe | 574.58 mi (924.70 km) |
| Karlsruhe to Ilkeston | 502.71 mi (809.04 km) |
| Karlsruhe to Ilkley | 555.07 mi (893.30 km) |
| Karlsruhe to Immingham | 489.20 mi (787.29 km) |
| Karlsruhe to Ince-in-Makerfield | 568.42 mi (914.79 km) |
| Karlsruhe to Inverness | 781.75 mi (1,258.11 km) |
| Karlsruhe to Inverurie | 723.68 mi (1,164.65 km) |
| Karlsruhe to Ipswich | 381.49 mi (613.95 km) |
| Karlsruhe to Irlam | 558.87 mi (899.42 km) |
| Karlsruhe to Irthlingborough | 456.06 mi (733.96 km) |
| Karlsruhe to Irvine | 714.37 mi (1,149.67 km) |
| Karlsruhe to Islington | 414.11 mi (666.45 km) |
| Karlsruhe to Iver | 429.77 mi (691.64 km) |
