| Biscarrosse to Ifield | 467.13 mi (751.77 km) |
| Biscarrosse to Ilford | 498.36 mi (802.02 km) |
| Biscarrosse to Ilfracombe | 490.34 mi (789.12 km) |
| Biscarrosse to Ilkeston | 592.71 mi (953.88 km) |
| Biscarrosse to Ilkley | 659.25 mi (1,060.97 km) |
| Biscarrosse to Immingham | 638.52 mi (1,027.60 km) |
| Biscarrosse to Ince-in-Makerfield | 635.31 mi (1,022.44 km) |
| Biscarrosse to Inverness | 913.60 mi (1,470.30 km) |
| Biscarrosse to Inverurie | 891.94 mi (1,435.44 km) |
| Biscarrosse to Ipswich | 540.27 mi (869.48 km) |
| Biscarrosse to Irlam | 628.00 mi (1,010.67 km) |
| Biscarrosse to Irthlingborough | 548.55 mi (882.80 km) |
| Biscarrosse to Irvine | 790.85 mi (1,272.74 km) |
| Biscarrosse to Islington | 496.50 mi (799.04 km) |
| Biscarrosse to Iver | 493.42 mi (794.09 km) |
