| Mariehamn to Blansko | 753.13 mi (1,212.05 km) |
| Mariehamn to Bohumin | 707.17 mi (1,138.08 km) |
| Mariehamn to Boskovice | 744.52 mi (1,198.19 km) |
| Mariehamn to Brandys nad Labem-Stara Boleslav | 715.08 mi (1,150.80 km) |
| Mariehamn to Breclav | 792.92 mi (1,276.08 km) |
| Mariehamn to Brevnov | 725.72 mi (1,167.93 km) |
| Mariehamn to Brno | 765.02 mi (1,231.19 km) |
| Mariehamn to Bruntal | 705.33 mi (1,135.11 km) |
| Mariehamn to Bystrc | 763.41 mi (1,228.58 km) |
| Mariehamn to Caslav | 726.12 mi (1,168.58 km) |
| Mariehamn to Celakovice | 716.08 mi (1,152.41 km) |
| Mariehamn to Ceska Lipa | 683.30 mi (1,099.66 km) |
| Mariehamn to Ceska Trebova | 717.78 mi (1,155.16 km) |
| Mariehamn to Ceske Budejovice | 798.55 mi (1,285.15 km) |
| Mariehamn to Cesky Krumlov | 811.26 mi (1,305.59 km) |
