| Arouca to Ifield | 801.59 mi (1,290.03 km) |
| Arouca to Ilford | 833.76 mi (1,341.81 km) |
| Arouca to Ilfracombe | 736.59 mi (1,185.43 km) |
| Arouca to Ilkeston | 892.69 mi (1,436.65 km) |
| Arouca to Ilkley | 945.52 mi (1,521.67 km) |
| Arouca to Immingham | 952.06 mi (1,532.19 km) |
| Arouca to Ince-in-Makerfield | 909.68 mi (1,463.98 km) |
| Arouca to Inverness | 1,156.89 mi (1,861.84 km) |
| Arouca to Inverurie | 1,159.10 mi (1,865.39 km) |
| Arouca to Ipswich | 887.62 mi (1,428.48 km) |
| Arouca to Irlam | 905.89 mi (1,457.89 km) |
| Arouca to Irthlingborough | 865.13 mi (1,392.29 km) |
| Arouca to Irvine | 1,027.67 mi (1,653.87 km) |
| Arouca to Islington | 828.76 mi (1,333.76 km) |
| Arouca to Iver | 818.61 mi (1,317.43 km) |
