| Wadsworth to Ickenham | 3,743.61 mi (6,024.76 km) |
| Wadsworth to Ifield | 3,765.07 mi (6,059.29 km) |
| Wadsworth to Ilford | 3,764.70 mi (6,058.70 km) |
| Wadsworth to Ilfracombe | 3,606.08 mi (5,803.42 km) |
| Wadsworth to Ilkeston | 3,672.78 mi (5,910.76 km) |
| Wadsworth to Ilkley | 3,629.32 mi (5,840.82 km) |
| Wadsworth to Immingham | 3,698.14 mi (5,951.58 km) |
| Wadsworth to Ince-in-Makerfield | 3,608.90 mi (5,807.96 km) |
| Wadsworth to Inverness | 3,462.77 mi (5,572.78 km) |
| Wadsworth to Inverurie | 3,532.46 mi (5,684.95 km) |
| Wadsworth to Ipswich | 3,792.68 mi (6,103.73 km) |
| Wadsworth to Irlam | 3,618.01 mi (5,822.63 km) |
| Wadsworth to Irthlingborough | 3,716.58 mi (5,981.25 km) |
| Wadsworth to Irvine | 3,484.13 mi (5,607.16 km) |
| Wadsworth to Islington | 3,757.64 mi (6,047.34 km) |
