| Radcliff to Ickenham | 4,058.61 mi (6,531.71 km) |
| Radcliff to Ifield | 4,079.96 mi (6,566.06 km) |
| Radcliff to Ilford | 4,079.74 mi (6,565.71 km) |
| Radcliff to Ilfracombe | 3,920.64 mi (6,309.66 km) |
| Radcliff to Ilkeston | 3,988.01 mi (6,418.09 km) |
| Radcliff to Ilkley | 3,944.62 mi (6,348.24 km) |
| Radcliff to Immingham | 4,013.44 mi (6,459.01 km) |
| Radcliff to Ince-in-Makerfield | 3,924.16 mi (6,315.33 km) |
| Radcliff to Inverness | 3,777.50 mi (6,079.30 km) |
| Radcliff to Inverurie | 3,847.15 mi (6,191.39 km) |
| Radcliff to Ipswich | 4,107.88 mi (6,610.99 km) |
| Radcliff to Irlam | 3,933.27 mi (6,329.99 km) |
| Radcliff to Irthlingborough | 4,031.74 mi (6,488.46 km) |
| Radcliff to Irvine | 3,799.37 mi (6,114.49 km) |
| Radcliff to Islington | 4,072.66 mi (6,554.32 km) |
