| Chamusca to Ifield | 906.31 mi (1,458.57 km) |
| Chamusca to Ilford | 938.65 mi (1,510.62 km) |
| Chamusca to Ilfracombe | 845.93 mi (1,361.40 km) |
| Chamusca to Ilkeston | 1,000.57 mi (1,610.26 km) |
| Chamusca to Ilkley | 1,054.31 mi (1,696.74 km) |
| Chamusca to Immingham | 1,059.39 mi (1,704.92 km) |
| Chamusca to Ince-in-Makerfield | 1,018.81 mi (1,639.62 km) |
| Chamusca to Inverness | 1,267.03 mi (2,039.09 km) |
| Chamusca to Inverurie | 1,268.96 mi (2,042.19 km) |
| Chamusca to Ipswich | 991.70 mi (1,595.99 km) |
| Chamusca to Irlam | 1,014.88 mi (1,633.29 km) |
| Chamusca to Irthlingborough | 971.79 mi (1,563.94 km) |
| Chamusca to Irvine | 1,137.80 mi (1,831.11 km) |
| Chamusca to Islington | 933.90 mi (1,502.97 km) |
| Chamusca to Iver | 924.28 mi (1,487.48 km) |
