| Blanquefort to Ifield | 429.72 mi (691.57 km) |
| Blanquefort to Ilford | 460.45 mi (741.03 km) |
| Blanquefort to Ilfracombe | 463.74 mi (746.32 km) |
| Blanquefort to Ilkeston | 557.75 mi (897.61 km) |
| Blanquefort to Ilkley | 625.08 mi (1,005.97 km) |
| Blanquefort to Immingham | 601.63 mi (968.24 km) |
| Blanquefort to Ince-in-Makerfield | 602.72 mi (969.98 km) |
| Blanquefort to Inverness | 881.78 mi (1,419.09 km) |
| Blanquefort to Inverurie | 857.91 mi (1,380.67 km) |
| Blanquefort to Ipswich | 500.67 mi (805.75 km) |
| Blanquefort to Irlam | 595.10 mi (957.72 km) |
| Blanquefort to Irthlingborough | 512.22 mi (824.33 km) |
| Blanquefort to Irvine | 760.67 mi (1,224.18 km) |
| Blanquefort to Islington | 458.98 mi (738.66 km) |
| Blanquefort to Iver | 456.77 mi (735.11 km) |
