| Barbastro to Ifield | 628.07 mi (1,010.78 km) |
| Barbastro to Ilford | 657.87 mi (1,058.74 km) |
| Barbastro to Ilfracombe | 664.69 mi (1,069.72 km) |
| Barbastro to Ilkeston | 758.45 mi (1,220.61 km) |
| Barbastro to Ilkley | 826.29 mi (1,329.78 km) |
| Barbastro to Immingham | 800.11 mi (1,287.65 km) |
| Barbastro to Ince-in-Makerfield | 804.71 mi (1,295.05 km) |
| Barbastro to Inverness | 1,083.90 mi (1,744.36 km) |
| Barbastro to Inverurie | 1,059.02 mi (1,704.33 km) |
| Barbastro to Ipswich | 694.22 mi (1,117.23 km) |
| Barbastro to Irlam | 796.99 mi (1,282.63 km) |
| Barbastro to Irthlingborough | 711.66 mi (1,145.31 km) |
| Barbastro to Irvine | 962.92 mi (1,549.67 km) |
| Barbastro to Islington | 657.02 mi (1,057.37 km) |
| Barbastro to Iver | 656.02 mi (1,055.76 km) |
