| Ontario to Blansko | 6,027.50 mi (9,700.33 km) |
| Ontario to Bohumin | 6,042.11 mi (9,723.84 km) |
| Ontario to Boskovice | 6,021.04 mi (9,689.93 km) |
| Ontario to Brandys nad Labem-Stara Boleslav | 5,928.73 mi (9,541.37 km) |
| Ontario to Breclav | 6,067.53 mi (9,764.75 km) |
| Ontario to Brevnov | 5,926.06 mi (9,537.08 km) |
| Ontario to Brno | 6,036.05 mi (9,714.09 km) |
| Ontario to Bruntal | 6,014.31 mi (9,679.10 km) |
| Ontario to Bystrc | 6,032.00 mi (9,707.56 km) |
| Ontario to Caslav | 5,963.65 mi (9,597.57 km) |
| Ontario to Celakovice | 5,932.55 mi (9,547.52 km) |
| Ontario to Ceska Lipa | 5,898.07 mi (9,492.02 km) |
| Ontario to Ceska Trebova | 5,992.37 mi (9,643.80 km) |
| Ontario to Ceske Budejovice | 5,989.58 mi (9,639.30 km) |
| Ontario to Cesky Krumlov | 5,994.01 mi (9,646.43 km) |
