| San Fernando to Ifield | 1,054.97 mi (1,697.82 km) |
| San Fernando to Ilford | 1,087.44 mi (1,750.07 km) |
| San Fernando to Ilfracombe | 1,023.68 mi (1,647.45 km) |
| San Fernando to Ilkeston | 1,164.66 mi (1,874.34 km) |
| San Fernando to Ilkley | 1,224.35 mi (1,970.41 km) |
| San Fernando to Immingham | 1,219.15 mi (1,962.03 km) |
| San Fernando to Ince-in-Makerfield | 1,192.32 mi (1,918.86 km) |
| San Fernando to Inverness | 1,454.56 mi (2,340.89 km) |
| San Fernando to Inverurie | 1,448.78 mi (2,331.59 km) |
| San Fernando to Ipswich | 1,135.74 mi (1,827.79 km) |
| San Fernando to Irlam | 1,187.12 mi (1,910.48 km) |
| San Fernando to Irthlingborough | 1,128.96 mi (1,816.88 km) |
| San Fernando to Irvine | 1,325.35 mi (2,132.94 km) |
| San Fernando to Islington | 1,083.96 mi (1,744.47 km) |
| San Fernando to Iver | 1,077.13 mi (1,733.47 km) |
