| Tulcea to Berga | 1,357.96 mi (2,185.43 km) |
| Tulcea to Berja | 1,739.27 mi (2,799.08 km) |
| Tulcea to Bermeo | 1,553.69 mi (2,500.42 km) |
| Tulcea to Berriozar | 1,513.77 mi (2,436.18 km) |
| Tulcea to Betanzos | 1,820.86 mi (2,930.40 km) |
| Tulcea to Betera | 1,533.27 mi (2,467.57 km) |
| Tulcea to Bilbao | 1,566.28 mi (2,520.69 km) |
| Tulcea to Binefar | 1,438.72 mi (2,315.40 km) |
| Tulcea to Binisalem | 1,370.96 mi (2,206.35 km) |
| Tulcea to Blanes | 1,321.36 mi (2,126.53 km) |
| Tulcea to Boadilla del Monte | 1,677.16 mi (2,699.12 km) |
| Tulcea to Boiro | 1,867.34 mi (3,005.20 km) |
| Tulcea to Bolanos de Calatrava | 1,711.92 mi (2,755.08 km) |
| Tulcea to Bollullos de la Mitacion | 1,877.35 mi (3,021.31 km) |
| Tulcea to Bollullos par del Condado | 1,896.85 mi (3,052.68 km) |
