| Beaverton to Cernavoda | 5,979.52 mi (9,623.11 km) |
| Beaverton to Chitila | 5,932.76 mi (9,547.86 km) |
| Beaverton to Cisnadie | 5,822.18 mi (9,369.90 km) |
| Beaverton to Cluj-Napoca | 5,744.55 mi (9,244.95 km) |
| Beaverton to Codlea | 5,846.74 mi (9,409.42 km) |
| Beaverton to Comanesti | 5,817.23 mi (9,361.93 km) |
| Beaverton to Comarnic | 5,878.79 mi (9,461.00 km) |
| Beaverton to Constanta | 6,000.72 mi (9,657.23 km) |
| Beaverton to Corabia | 5,952.62 mi (9,579.82 km) |
| Beaverton to Costesti | 5,902.34 mi (9,498.90 km) |
| Beaverton to Covasna | 5,850.05 mi (9,414.75 km) |
| Beaverton to Craiova | 5,903.84 mi (9,501.31 km) |
| Beaverton to Cristuru Secuiesc | 5,801.30 mi (9,336.29 km) |
| Beaverton to Cugir | 5,799.12 mi (9,332.79 km) |
| Beaverton to Cumpana | 6,002.94 mi (9,660.80 km) |
