| Corvallis to Busto Arsizio | 5,553.30 mi (8,937.17 km) |
| Corvallis to Busto Garolfo | 5,557.95 mi (8,944.65 km) |
| Corvallis to Cabras | 5,876.38 mi (9,457.12 km) |
| Corvallis to Cadelbosco di Sopra | 5,647.81 mi (9,089.28 km) |
| Corvallis to Cadoneghe | 5,640.65 mi (9,077.75 km) |
| Corvallis to Cagli | 5,771.88 mi (9,288.94 km) |
| Corvallis to Cagliari | 5,934.02 mi (9,549.88 km) |
| Corvallis to Cairo Montenotte | 5,608.53 mi (9,026.06 km) |
| Corvallis to Caivano | 5,969.81 mi (9,607.49 km) |
| Corvallis to Calcinaia | 5,712.26 mi (9,192.99 km) |
| Corvallis to Calcinato | 5,602.31 mi (9,016.05 km) |
| Corvallis to Calderara di Reno | 5,676.55 mi (9,135.52 km) |
| Corvallis to Caldogno | 5,620.91 mi (9,045.98 km) |
| Corvallis to Calenzano | 5,715.54 mi (9,198.27 km) |
| Corvallis to Calolziocorte | 5,557.28 mi (8,943.57 km) |
