| Alcanar to Ifield | 731.78 mi (1,177.68 km) |
| Alcanar to Ilford | 761.26 mi (1,225.13 km) |
| Alcanar to Ilfracombe | 769.00 mi (1,237.59 km) |
| Alcanar to Ilkeston | 862.79 mi (1,388.52 km) |
| Alcanar to Ilkley | 930.77 mi (1,497.93 km) |
| Alcanar to Immingham | 903.70 mi (1,454.36 km) |
| Alcanar to Ince-in-Makerfield | 909.43 mi (1,463.58 km) |
| Alcanar to Inverness | 1,188.65 mi (1,912.95 km) |
| Alcanar to Inverurie | 1,163.43 mi (1,872.36 km) |
| Alcanar to Ipswich | 796.35 mi (1,281.60 km) |
| Alcanar to Irlam | 901.68 mi (1,451.11 km) |
| Alcanar to Irthlingborough | 815.63 mi (1,312.63 km) |
| Alcanar to Irvine | 1,067.69 mi (1,718.29 km) |
| Alcanar to Islington | 760.60 mi (1,224.07 km) |
| Alcanar to Iver | 759.97 mi (1,223.05 km) |
