| Owosso to Cernavoda | 5,099.61 mi (8,207.03 km) |
| Owosso to Chitila | 5,019.24 mi (8,077.69 km) |
| Owosso to Cisnadie | 4,897.19 mi (7,881.27 km) |
| Owosso to Cluj-Napoca | 4,828.06 mi (7,770.01 km) |
| Owosso to Codlea | 4,943.53 mi (7,955.84 km) |
| Owosso to Comanesti | 4,943.52 mi (7,955.83 km) |
| Owosso to Comarnic | 4,971.47 mi (8,000.80 km) |
| Owosso to Constanta | 5,128.89 mi (8,254.16 km) |
| Owosso to Corabia | 5,001.28 mi (8,048.79 km) |
| Owosso to Costesti | 4,972.33 mi (8,002.19 km) |
| Owosso to Covasna | 4,962.14 mi (7,985.79 km) |
| Owosso to Craiova | 4,949.96 mi (7,966.20 km) |
| Owosso to Cristuru Secuiesc | 4,901.09 mi (7,887.54 km) |
| Owosso to Cugir | 4,863.11 mi (7,826.42 km) |
| Owosso to Cumpana | 5,128.86 mi (8,254.10 km) |
