| Dayton to Beausoleil | 4,473.37 mi (7,199.20 km) |
| Dayton to Beauvais | 4,061.28 mi (6,535.99 km) |
| Dayton to Begles | 4,094.18 mi (6,588.94 km) |
| Dayton to Belfort | 4,311.36 mi (6,938.47 km) |
| Dayton to Bellegarde-sur-Valserine | 4,322.30 mi (6,956.07 km) |
| Dayton to Bellerive-sur-Allier | 4,220.90 mi (6,792.89 km) |
| Dayton to Bellevue | 4,090.24 mi (6,582.60 km) |
| Dayton to Belley | 4,328.63 mi (6,966.25 km) |
| Dayton to Berck-sur-Mer | 4,011.70 mi (6,456.21 km) |
| Dayton to Bergerac | 4,137.51 mi (6,658.68 km) |
| Dayton to Bernay | 4,010.89 mi (6,454.90 km) |
| Dayton to Berre-l'Etang | 4,386.57 mi (7,059.49 km) |
| Dayton to Besancon | 4,291.40 mi (6,906.34 km) |
| Dayton to Bethune | 4,049.57 mi (6,517.16 km) |
| Dayton to Betton | 3,944.90 mi (6,348.71 km) |
