| Arruda dos Vinhos to Ifield | 942.12 mi (1,516.19 km) |
| Arruda dos Vinhos to Ilford | 974.38 mi (1,568.11 km) |
| Arruda dos Vinhos to Ilfracombe | 877.91 mi (1,412.86 km) |
| Arruda dos Vinhos to Ilkeston | 1,034.30 mi (1,664.54 km) |
| Arruda dos Vinhos to Ilkley | 1,087.06 mi (1,749.46 km) |
| Arruda dos Vinhos to Immingham | 1,093.59 mi (1,759.96 km) |
| Arruda dos Vinhos to Ince-in-Makerfield | 1,051.09 mi (1,691.57 km) |
| Arruda dos Vinhos to Inverness | 1,296.33 mi (2,086.24 km) |
| Arruda dos Vinhos to Inverurie | 1,299.74 mi (2,091.73 km) |
| Arruda dos Vinhos to Ipswich | 1,027.83 mi (1,654.13 km) |
| Arruda dos Vinhos to Irlam | 1,047.37 mi (1,685.58 km) |
| Arruda dos Vinhos to Irthlingborough | 1,006.48 mi (1,619.77 km) |
| Arruda dos Vinhos to Irvine | 1,167.29 mi (1,878.57 km) |
| Arruda dos Vinhos to Islington | 969.50 mi (1,560.25 km) |
| Arruda dos Vinhos to Iver | 959.58 mi (1,544.30 km) |
