| Oregon City to Carpentras | 5,477.25 mi (8,814.78 km) |
| Oregon City to Carquefou | 5,109.33 mi (8,222.68 km) |
| Oregon City to Carqueiranne | 5,560.98 mi (8,949.53 km) |
| Oregon City to Carrieres-sous-Poissy | 5,119.32 mi (8,238.74 km) |
| Oregon City to Carrieres-sur-Seine | 5,128.18 mi (8,253.01 km) |
| Oregon City to Carros | 5,552.97 mi (8,936.65 km) |
| Oregon City to Carvin | 5,058.46 mi (8,140.81 km) |
| Oregon City to Castanet-Tolosan | 5,404.78 mi (8,698.16 km) |
| Oregon City to Castelginest | 5,392.96 mi (8,679.12 km) |
| Oregon City to Castelnau-le-Lez | 5,468.38 mi (8,800.51 km) |
| Oregon City to Castelnaudary | 5,429.33 mi (8,737.67 km) |
| Oregon City to Castelsarrasin | 5,364.06 mi (8,632.63 km) |
| Oregon City to Castres | 5,422.36 mi (8,726.44 km) |
| Oregon City to Caudebec-les-Elbeuf | 5,073.13 mi (8,164.41 km) |
| Oregon City to Caudry | 5,090.81 mi (8,192.87 km) |
