| Tigard to Corato | 5,946.00 mi (9,569.16 km) |
| Tigard to Corbetta | 5,500.65 mi (8,852.43 km) |
| Tigard to Corciano | 5,724.62 mi (9,212.89 km) |
| Tigard to Cordenons | 5,564.23 mi (8,954.77 km) |
| Tigard to Cori | 5,829.87 mi (9,382.27 km) |
| Tigard to Coriano | 5,682.61 mi (9,145.28 km) |
| Tigard to Corigliano Calabro | 6,043.97 mi (9,726.82 km) |
| Tigard to Corleone | 6,070.54 mi (9,769.59 km) |
| Tigard to Cormano | 5,502.21 mi (8,854.95 km) |
| Tigard to Cornaredo | 5,501.70 mi (8,854.14 km) |
| Tigard to Cornate d'Adda | 5,504.02 mi (8,857.87 km) |
| Tigard to Cornedo Vicentino | 5,553.26 mi (8,937.11 km) |
| Tigard to Correggio | 5,589.28 mi (8,995.07 km) |
| Tigard to Corridonia | 5,748.30 mi (9,251.00 km) |
| Tigard to Corsico | 5,507.76 mi (8,863.88 km) |
