| Colonia to Ickenham | 3,464.81 mi (5,576.07 km) |
| Colonia to Ifield | 3,484.16 mi (5,607.22 km) |
| Colonia to Ilford | 3,486.60 mi (5,611.15 km) |
| Colonia to Ilfracombe | 3,320.67 mi (5,344.11 km) |
| Colonia to Ilkeston | 3,401.01 mi (5,473.39 km) |
| Colonia to Ilkley | 3,362.65 mi (5,411.66 km) |
| Colonia to Immingham | 3,431.52 mi (5,522.50 km) |
| Colonia to Ince-in-Makerfield | 3,338.99 mi (5,373.58 km) |
| Colonia to Inverness | 3,216.60 mi (5,176.62 km) |
| Colonia to Inverurie | 3,286.65 mi (5,289.35 km) |
| Colonia to Ipswich | 3,518.83 mi (5,663.01 km) |
| Colonia to Irlam | 3,347.74 mi (5,387.66 km) |
| Colonia to Irthlingborough | 3,441.91 mi (5,539.22 km) |
| Colonia to Irvine | 3,225.12 mi (5,190.33 km) |
| Colonia to Islington | 3,479.22 mi (5,599.26 km) |
