| Naantali to Berga | 1,526.31 mi (2,456.36 km) |
| Naantali to Berja | 1,965.05 mi (3,162.44 km) |
| Naantali to Bermeo | 1,562.10 mi (2,513.95 km) |
| Naantali to Berriozar | 1,568.48 mi (2,524.22 km) |
| Naantali to Betanzos | 1,725.55 mi (2,777.01 km) |
| Naantali to Betera | 1,735.26 mi (2,792.64 km) |
| Naantali to Bilbao | 1,576.92 mi (2,537.81 km) |
| Naantali to Binefar | 1,578.27 mi (2,539.97 km) |
| Naantali to Binisalem | 1,655.50 mi (2,664.28 km) |
| Naantali to Blanes | 1,531.22 mi (2,464.26 km) |
| Naantali to Boadilla del Monte | 1,770.82 mi (2,849.86 km) |
| Naantali to Boiro | 1,781.20 mi (2,866.57 km) |
| Naantali to Bolanos de Calatrava | 1,858.77 mi (2,991.41 km) |
| Naantali to Bollullos de la Mitacion | 2,015.44 mi (3,243.54 km) |
| Naantali to Bollullos par del Condado | 2,025.90 mi (3,260.38 km) |
