| Sesimbra to Ifield | 976.94 mi (1,572.24 km) |
| Sesimbra to Ilford | 1,009.26 mi (1,624.25 km) |
| Sesimbra to Ilfracombe | 914.52 mi (1,471.78 km) |
| Sesimbra to Ilkeston | 1,070.29 mi (1,722.46 km) |
| Sesimbra to Ilkley | 1,123.44 mi (1,808.00 km) |
| Sesimbra to Immingham | 1,129.37 mi (1,817.54 km) |
| Sesimbra to Ince-in-Makerfield | 1,087.62 mi (1,750.36 km) |
| Sesimbra to Inverness | 1,333.49 mi (2,146.05 km) |
| Sesimbra to Inverurie | 1,336.66 mi (2,151.15 km) |
| Sesimbra to Ipswich | 1,062.43 mi (1,709.81 km) |
| Sesimbra to Irlam | 1,083.83 mi (1,744.26 km) |
| Sesimbra to Irthlingborough | 1,042.00 mi (1,676.94 km) |
| Sesimbra to Irvine | 1,204.42 mi (1,938.33 km) |
| Sesimbra to Islington | 1,004.47 mi (1,616.54 km) |
| Sesimbra to Iver | 994.75 mi (1,600.89 km) |
