| Amersham to Ifield | 41.88 mi (67.40 km) |
| Amersham to Ilford | 30.68 mi (49.38 km) |
| Amersham to Ilfracombe | 154.87 mi (249.24 km) |
| Amersham to Ilkeston | 94.25 mi (151.67 km) |
| Amersham to Ilkley | 163.45 mi (263.05 km) |
| Amersham to Immingham | 134.79 mi (216.93 km) |
| Amersham to Ince-in-Makerfield | 153.56 mi (247.14 km) |
| Amersham to Inverness | 426.08 mi (685.71 km) |
| Amersham to Inverurie | 393.61 mi (633.46 km) |
| Amersham to Ipswich | 79.54 mi (128.01 km) |
| Amersham to Irlam | 144.07 mi (231.86 km) |
| Amersham to Irthlingborough | 44.71 mi (71.95 km) |
| Amersham to Irvine | 319.02 mi (513.41 km) |
| Amersham to Islington | 23.35 mi (37.58 km) |
| Amersham to Iver | 11.54 mi (18.57 km) |
