| Idaho Falls to Beuvry | 4,852.20 mi (7,808.85 km) |
| Idaho Falls to Beziers | 5,229.19 mi (8,415.57 km) |
| Idaho Falls to Bezons | 4,916.44 mi (7,912.25 km) |
| Idaho Falls to Biarritz | 5,056.18 mi (8,137.14 km) |
| Idaho Falls to Biganos | 5,020.01 mi (8,078.92 km) |
| Idaho Falls to Billere | 5,106.09 mi (8,217.45 km) |
| Idaho Falls to Biot | 5,343.61 mi (8,599.71 km) |
| Idaho Falls to Biscarrosse | 5,025.75 mi (8,088.16 km) |
| Idaho Falls to Bischheim | 5,103.03 mi (8,212.54 km) |
| Idaho Falls to Bischwiller | 5,098.21 mi (8,204.78 km) |
| Idaho Falls to Blagnac | 5,151.95 mi (8,291.26 km) |
| Idaho Falls to Blain | 4,856.47 mi (7,815.74 km) |
| Idaho Falls to Blanquefort | 5,018.86 mi (8,077.08 km) |
| Idaho Falls to Blois | 4,953.49 mi (7,971.88 km) |
| Idaho Falls to Bobigny | 4,924.24 mi (7,924.80 km) |
