| Tualatin to Corato | 5,948.56 mi (9,573.28 km) |
| Tualatin to Corbetta | 5,503.11 mi (8,856.41 km) |
| Tualatin to Corciano | 5,727.12 mi (9,216.91 km) |
| Tualatin to Cordenons | 5,566.79 mi (8,958.89 km) |
| Tualatin to Cori | 5,832.36 mi (9,386.28 km) |
| Tualatin to Coriano | 5,685.14 mi (9,149.34 km) |
| Tualatin to Corigliano Calabro | 6,046.51 mi (9,730.91 km) |
| Tualatin to Corleone | 6,072.97 mi (9,773.50 km) |
| Tualatin to Cormano | 5,504.68 mi (8,858.93 km) |
| Tualatin to Cornaredo | 5,504.18 mi (8,858.12 km) |
| Tualatin to Cornate d'Adda | 5,506.51 mi (8,861.87 km) |
| Tualatin to Cornedo Vicentino | 5,555.79 mi (8,941.17 km) |
| Tualatin to Correggio | 5,591.78 mi (8,999.09 km) |
| Tualatin to Corridonia | 5,750.83 mi (9,255.07 km) |
| Tualatin to Corsico | 5,510.23 mi (8,867.86 km) |
