| Calexico to Ickenham | 5,415.46 mi (8,715.35 km) |
| Calexico to Ifield | 5,442.45 mi (8,758.77 km) |
| Calexico to Ilford | 5,433.30 mi (8,744.05 km) |
| Calexico to Ilfracombe | 5,304.84 mi (8,537.31 km) |
| Calexico to Ilkeston | 5,326.25 mi (8,571.77 km) |
| Calexico to Ilkley | 5,269.20 mi (8,479.96 km) |
| Calexico to Immingham | 5,334.00 mi (8,584.25 km) |
| Calexico to Ince-in-Makerfield | 5,260.01 mi (8,465.16 km) |
| Calexico to Inverness | 5,048.71 mi (8,125.11 km) |
| Calexico to Inverurie | 5,112.51 mi (8,227.79 km) |
| Calexico to Ipswich | 5,446.42 mi (8,765.16 km) |
| Calexico to Irlam | 5,269.78 mi (8,480.89 km) |
| Calexico to Irthlingborough | 5,376.83 mi (8,653.17 km) |
| Calexico to Irvine | 5,108.70 mi (8,221.65 km) |
| Calexico to Islington | 5,427.61 mi (8,734.90 km) |
