| Woodbridge to Ickenham | 3,671.46 mi (5,908.65 km) |
| Woodbridge to Ifield | 3,690.78 mi (5,939.74 km) |
| Woodbridge to Ilford | 3,693.26 mi (5,943.73 km) |
| Woodbridge to Ilfracombe | 3,527.20 mi (5,676.49 km) |
| Woodbridge to Ilkeston | 3,607.66 mi (5,805.98 km) |
| Woodbridge to Ilkley | 3,569.22 mi (5,744.11 km) |
| Woodbridge to Immingham | 3,638.10 mi (5,854.96 km) |
| Woodbridge to Ince-in-Makerfield | 3,545.62 mi (5,706.13 km) |
| Woodbridge to Inverness | 3,422.16 mi (5,507.43 km) |
| Woodbridge to Inverurie | 3,492.21 mi (5,620.17 km) |
| Woodbridge to Ipswich | 3,725.50 mi (5,995.62 km) |
| Woodbridge to Irlam | 3,554.38 mi (5,720.22 km) |
| Woodbridge to Irthlingborough | 3,648.59 mi (5,871.83 km) |
| Woodbridge to Irvine | 3,431.42 mi (5,522.34 km) |
| Woodbridge to Islington | 3,685.87 mi (5,931.84 km) |
