| Calasparra to Ifield | 893.77 mi (1,438.38 km) |
| Calasparra to Ilford | 924.86 mi (1,488.43 km) |
| Calasparra to Ilfracombe | 904.36 mi (1,455.42 km) |
| Calasparra to Ilkeston | 1,018.63 mi (1,639.33 km) |
| Calasparra to Ilkley | 1,084.39 mi (1,745.16 km) |
| Calasparra to Immingham | 1,065.21 mi (1,714.28 km) |
| Calasparra to Ince-in-Makerfield | 1,058.65 mi (1,703.74 km) |
| Calasparra to Inverness | 1,334.77 mi (2,148.10 km) |
| Calasparra to Inverurie | 1,316.55 mi (2,118.78 km) |
| Calasparra to Ipswich | 965.36 mi (1,553.60 km) |
| Calasparra to Irlam | 1,051.77 mi (1,692.67 km) |
| Calasparra to Irthlingborough | 975.16 mi (1,569.37 km) |
| Calasparra to Irvine | 1,209.32 mi (1,946.21 km) |
| Calasparra to Islington | 923.12 mi (1,485.63 km) |
| Calasparra to Iver | 920.10 mi (1,480.76 km) |
