| Philadelphia to Buhusi | 4,759.42 mi (7,659.55 km) |
| Philadelphia to Bumbesti-Jiu | 4,692.14 mi (7,551.27 km) |
| Philadelphia to Busteni | 4,767.82 mi (7,673.06 km) |
| Philadelphia to Buzau | 4,828.54 mi (7,770.78 km) |
| Philadelphia to Cajvana | 4,691.24 mi (7,549.83 km) |
| Philadelphia to Calafat | 4,722.66 mi (7,600.39 km) |
| Philadelphia to Calan | 4,655.26 mi (7,491.92 km) |
| Philadelphia to Calarasi | 4,888.50 mi (7,867.28 km) |
| Philadelphia to Campia Turzii | 4,657.39 mi (7,495.34 km) |
| Philadelphia to Campina | 4,787.30 mi (7,704.41 km) |
| Philadelphia to Campulung | 4,754.44 mi (7,651.53 km) |
| Philadelphia to Campulung Moldovenesc | 4,682.43 mi (7,535.64 km) |
| Philadelphia to Caracal | 4,773.62 mi (7,682.40 km) |
| Philadelphia to Caransebes | 4,636.30 mi (7,461.40 km) |
| Philadelphia to Carei | 4,558.26 mi (7,335.81 km) |
