| Herent to Ifield | 212.51 mi (342.00 km) |
| Herent to Ilford | 203.33 mi (327.22 km) |
| Herent to Ilfracombe | 382.09 mi (614.91 km) |
| Herent to Ilkeston | 291.74 mi (469.51 km) |
| Herent to Ilkley | 343.74 mi (553.19 km) |
| Herent to Immingham | 278.63 mi (448.41 km) |
| Herent to Ince-in-Makerfield | 357.16 mi (574.79 km) |
| Herent to Inverness | 578.11 mi (930.38 km) |
| Herent to Inverurie | 524.22 mi (843.66 km) |
| Herent to Ipswich | 170.86 mi (274.97 km) |
| Herent to Irlam | 347.67 mi (559.52 km) |
| Herent to Irthlingborough | 246.85 mi (397.27 km) |
| Herent to Irvine | 503.97 mi (811.05 km) |
| Herent to Islington | 211.12 mi (339.76 km) |
| Herent to Iver | 228.00 mi (366.94 km) |
