| Rockport to Ickenham | 4,992.45 mi (8,034.57 km) |
| Rockport to Ifield | 5,013.82 mi (8,068.96 km) |
| Rockport to Ilford | 5,013.56 mi (8,068.54 km) |
| Rockport to Ilfracombe | 4,854.36 mi (7,812.34 km) |
| Rockport to Ilkeston | 4,921.52 mi (7,920.41 km) |
| Rockport to Ilkley | 4,877.62 mi (7,849.78 km) |
| Rockport to Immingham | 4,946.40 mi (7,960.47 km) |
| Rockport to Ince-in-Makerfield | 4,857.53 mi (7,817.44 km) |
| Rockport to Inverness | 4,706.69 mi (7,574.68 km) |
| Rockport to Inverurie | 4,776.11 mi (7,686.41 km) |
| Rockport to Ipswich | 5,041.50 mi (8,113.50 km) |
| Rockport to Irlam | 4,866.67 mi (7,832.15 km) |
| Rockport to Irthlingborough | 4,965.43 mi (7,991.08 km) |
| Rockport to Irvine | 4,731.35 mi (7,614.38 km) |
| Rockport to Islington | 5,006.49 mi (8,057.17 km) |
