| Igdir to Beyne-Heusay | 1,980.92 mi (3,187.98 km) |
| Igdir to Bierbeek | 2,021.03 mi (3,252.53 km) |
| Igdir to Bilzen | 1,988.82 mi (3,200.69 km) |
| Igdir to Binche | 2,044.17 mi (3,289.77 km) |
| Igdir to Bissegem | 2,088.22 mi (3,360.67 km) |
| Igdir to Blankenberge | 2,095.70 mi (3,372.71 km) |
| Igdir to Blegny | 1,977.71 mi (3,182.82 km) |
| Igdir to Bocholt | 1,988.87 mi (3,200.78 km) |
| Igdir to Boechout | 2,035.79 mi (3,276.29 km) |
| Igdir to Bonheiden | 2,032.70 mi (3,271.31 km) |
| Igdir to Boom | 2,040.28 mi (3,283.51 km) |
| Igdir to Boortmeerbeek | 2,030.86 mi (3,268.35 km) |
| Igdir to Borgerhout | 2,038.13 mi (3,280.05 km) |
| Igdir to Borgloon | 1,995.78 mi (3,211.90 km) |
| Igdir to Bornem | 2,046.16 mi (3,292.98 km) |
