| Rennes to Andrychow | 957.49 mi (1,540.93 km) |
| Rennes to Augustow | 1,136.34 mi (1,828.76 km) |
| Rennes to Banino | 966.22 mi (1,554.98 km) |
| Rennes to Barlinek | 811.62 mi (1,306.18 km) |
| Rennes to Bartoszyce | 1,055.98 mi (1,699.44 km) |
| Rennes to Bedzin | 947.64 mi (1,525.08 km) |
| Rennes to Belchatow | 962.58 mi (1,549.13 km) |
| Rennes to Biala Podlaska | 1,126.37 mi (1,812.71 km) |
| Rennes to Bialogard | 864.88 mi (1,391.89 km) |
| Rennes to Bialy Kamien | 824.15 mi (1,326.34 km) |
| Rennes to Bialystok | 1,135.41 mi (1,827.26 km) |
| Rennes to Bielawa | 839.39 mi (1,350.87 km) |
| Rennes to Bielsk Podlaski | 1,134.50 mi (1,825.81 km) |
| Rennes to Bielsko-Biala | 944.29 mi (1,519.68 km) |
| Rennes to Bierun | 946.70 mi (1,523.56 km) |
