| Berkhampstead to Ifield | 46.53 mi (74.89 km) |
| Berkhampstead to Ilford | 31.02 mi (49.91 km) |
| Berkhampstead to Ilfracombe | 157.83 mi (254.01 km) |
| Berkhampstead to Ilkeston | 89.44 mi (143.94 km) |
| Berkhampstead to Ilkley | 158.58 mi (255.21 km) |
| Berkhampstead to Immingham | 128.89 mi (207.43 km) |
| Berkhampstead to Ince-in-Makerfield | 149.77 mi (241.03 km) |
| Berkhampstead to Inverness | 421.24 mi (677.91 km) |
| Berkhampstead to Inverurie | 388.28 mi (624.87 km) |
| Berkhampstead to Ipswich | 75.99 mi (122.30 km) |
| Berkhampstead to Irlam | 140.20 mi (225.63 km) |
| Berkhampstead to Irthlingborough | 39.04 mi (62.82 km) |
| Berkhampstead to Irvine | 314.98 mi (506.91 km) |
| Berkhampstead to Islington | 24.64 mi (39.65 km) |
| Berkhampstead to Iver | 16.67 mi (26.83 km) |
