| Birmingham to Buhusi | 1,331.50 mi (2,142.84 km) |
| Birmingham to Bumbesti-Jiu | 1,247.42 mi (2,007.52 km) |
| Birmingham to Busteni | 1,327.52 mi (2,136.44 km) |
| Birmingham to Buzau | 1,390.04 mi (2,237.05 km) |
| Birmingham to Cajvana | 1,269.97 mi (2,043.82 km) |
| Birmingham to Calafat | 1,276.96 mi (2,055.07 km) |
| Birmingham to Calan | 1,211.57 mi (1,949.83 km) |
| Birmingham to Calarasi | 1,446.79 mi (2,328.38 km) |
| Birmingham to Campia Turzii | 1,219.19 mi (1,962.10 km) |
| Birmingham to Campina | 1,346.15 mi (2,166.43 km) |
| Birmingham to Campulung | 1,312.48 mi (2,112.23 km) |
| Birmingham to Campulung Moldovenesc | 1,257.64 mi (2,023.97 km) |
| Birmingham to Caracal | 1,327.98 mi (2,137.17 km) |
| Birmingham to Caransebes | 1,190.99 mi (1,916.71 km) |
| Birmingham to Carei | 1,123.93 mi (1,808.79 km) |
