| Gujan-Mestras to Beuvry | 442.26 mi (711.75 km) |
| Gujan-Mestras to Beziers | 230.86 mi (371.53 km) |
| Gujan-Mestras to Bezons | 334.58 mi (538.45 km) |
| Gujan-Mestras to Biarritz | 83.57 mi (134.49 km) |
| Gujan-Mestras to Biganos | 4.38 mi (7.05 km) |
| Gujan-Mestras to Billere | 97.99 mi (157.70 km) |
| Gujan-Mestras to Biot | 410.53 mi (660.69 km) |
| Gujan-Mestras to Biscarrosse | 17.48 mi (28.13 km) |
| Gujan-Mestras to Bischheim | 500.14 mi (804.89 km) |
| Gujan-Mestras to Bischwiller | 509.60 mi (820.12 km) |
| Gujan-Mestras to Blagnac | 140.07 mi (225.42 km) |
| Gujan-Mestras to Blain | 199.03 mi (320.30 km) |
| Gujan-Mestras to Blanquefort | 28.32 mi (45.58 km) |
| Gujan-Mestras to Blois | 234.31 mi (377.08 km) |
| Gujan-Mestras to Bobigny | 338.65 mi (545.00 km) |
