| Oss to Cookeville (Tennessee) | 4,351.13 mi (7,002.47 km) |
| Oss to Coolidge (Arizona) | 5,457.85 mi (8,783.56 km) |
| Oss to Coon Rapids (Minnesota) | 4,190.29 mi (6,743.62 km) |
| Oss to Cooper City (Florida) | 4,651.28 mi (7,485.51 km) |
| Oss to Coos Bay (Oregon) | 5,210.44 mi (8,385.40 km) |
| Oss to Copiague (New York) | 3,659.97 mi (5,890.15 km) |
| Oss to Coppell (Texas) | 4,949.99 mi (7,966.24 km) |
| Oss to Copperas Cove (Texas) | 5,082.95 mi (8,180.22 km) |
| Oss to Coral Gables (Florida) | 4,668.28 mi (7,512.87 km) |
| Oss to Coral Springs (Florida) | 4,638.66 mi (7,465.20 km) |
| Oss to Coral Terrace (Florida) | 4,667.47 mi (7,511.57 km) |
| Oss to Coralville (Iowa) | 4,302.44 mi (6,924.11 km) |
| Oss to Coram (New York) | 3,635.15 mi (5,850.21 km) |
| Oss to Corcoran (California) | 5,521.18 mi (8,885.48 km) |
| Oss to Cordele (Georgia) | 4,492.52 mi (7,230.02 km) |
