| Sonthofen to Ifield | 533.42 mi (858.46 km) |
| Sonthofen to Ilford | 534.98 mi (860.96 km) |
| Sonthofen to Ilfracombe | 694.99 mi (1,118.49 km) |
| Sonthofen to Ilkeston | 634.63 mi (1,021.35 km) |
| Sonthofen to Ilkley | 688.60 mi (1,108.19 km) |
| Sonthofen to Immingham | 623.23 mi (1,003.00 km) |
| Sonthofen to Ince-in-Makerfield | 700.65 mi (1,127.58 km) |
| Sonthofen to Inverness | 916.03 mi (1,474.21 km) |
| Sonthofen to Inverurie | 857.41 mi (1,379.87 km) |
| Sonthofen to Ipswich | 513.43 mi (826.28 km) |
| Sonthofen to Irlam | 691.02 mi (1,112.08 km) |
| Sonthofen to Irthlingborough | 586.64 mi (944.11 km) |
| Sonthofen to Irvine | 848.52 mi (1,365.56 km) |
| Sonthofen to Islington | 541.76 mi (871.88 km) |
| Sonthofen to Iver | 556.65 mi (895.84 km) |
