| Sessa Aurunca to Ifield | 958.41 mi (1,542.42 km) |
| Sessa Aurunca to Ilford | 968.54 mi (1,558.71 km) |
| Sessa Aurunca to Ilfracombe | 1,099.34 mi (1,769.21 km) |
| Sessa Aurunca to Ilkeston | 1,077.93 mi (1,734.75 km) |
| Sessa Aurunca to Ilkley | 1,138.51 mi (1,832.26 km) |
| Sessa Aurunca to Immingham | 1,077.21 mi (1,733.61 km) |
| Sessa Aurunca to Ince-in-Makerfield | 1,143.87 mi (1,840.87 km) |
| Sessa Aurunca to Inverness | 1,378.97 mi (2,219.24 km) |
| Sessa Aurunca to Inverurie | 1,323.04 mi (2,129.23 km) |
| Sessa Aurunca to Ipswich | 959.83 mi (1,544.69 km) |
| Sessa Aurunca to Irlam | 1,134.06 mi (1,825.09 km) |
| Sessa Aurunca to Irthlingborough | 1,026.22 mi (1,651.54 km) |
| Sessa Aurunca to Irvine | 1,301.12 mi (2,093.96 km) |
| Sessa Aurunca to Islington | 973.96 mi (1,567.44 km) |
| Sessa Aurunca to Iver | 986.03 mi (1,586.87 km) |
