| West Mifflin to Carpentras | 4,152.75 mi (6,683.21 km) |
| West Mifflin to Carquefou | 3,770.62 mi (6,068.22 km) |
| West Mifflin to Carqueiranne | 4,230.01 mi (6,807.54 km) |
| West Mifflin to Carrieres-sous-Poissy | 3,872.76 mi (6,232.61 km) |
| West Mifflin to Carrieres-sur-Seine | 3,884.16 mi (6,250.95 km) |
| West Mifflin to Carros | 4,255.29 mi (6,848.23 km) |
| West Mifflin to Carvin | 3,866.16 mi (6,221.98 km) |
| West Mifflin to Castanet-Tolosan | 4,014.21 mi (6,460.24 km) |
| West Mifflin to Castelginest | 4,005.65 mi (6,446.47 km) |
| West Mifflin to Castelnau-le-Lez | 4,116.53 mi (6,624.91 km) |
| West Mifflin to Castelnaudary | 4,040.80 mi (6,503.04 km) |
| West Mifflin to Castelsarrasin | 3,980.29 mi (6,405.66 km) |
| West Mifflin to Castres | 4,044.87 mi (6,509.59 km) |
| West Mifflin to Caudebec-les-Elbeuf | 3,821.36 mi (6,149.89 km) |
| West Mifflin to Caudry | 3,894.89 mi (6,268.22 km) |
