| Jefferson Hills to Carpentras | 4,156.42 mi (6,689.11 km) |
| Jefferson Hills to Carquefou | 3,774.34 mi (6,074.21 km) |
| Jefferson Hills to Carqueiranne | 4,233.65 mi (6,813.40 km) |
| Jefferson Hills to Carrieres-sous-Poissy | 3,876.63 mi (6,238.84 km) |
| Jefferson Hills to Carrieres-sur-Seine | 3,888.03 mi (6,257.18 km) |
| Jefferson Hills to Carros | 4,258.99 mi (6,854.18 km) |
| Jefferson Hills to Carvin | 3,870.12 mi (6,228.36 km) |
| Jefferson Hills to Castanet-Tolosan | 4,017.77 mi (6,465.98 km) |
| Jefferson Hills to Castelginest | 4,009.22 mi (6,452.22 km) |
| Jefferson Hills to Castelnau-le-Lez | 4,120.15 mi (6,630.74 km) |
| Jefferson Hills to Castelnaudary | 4,044.36 mi (6,508.77 km) |
| Jefferson Hills to Castelsarrasin | 3,983.87 mi (6,411.43 km) |
| Jefferson Hills to Castres | 4,048.45 mi (6,515.36 km) |
| Jefferson Hills to Caudebec-les-Elbeuf | 3,825.23 mi (6,156.12 km) |
| Jefferson Hills to Caudry | 3,898.84 mi (6,274.58 km) |
