| Holladay to Cernavoda | 6,057.53 mi (9,748.66 km) |
| Holladay to Chitila | 5,996.73 mi (9,650.81 km) |
| Holladay to Cisnadie | 5,879.23 mi (9,461.71 km) |
| Holladay to Cluj-Napoca | 5,803.16 mi (9,339.28 km) |
| Holladay to Codlea | 5,912.79 mi (9,515.71 km) |
| Holladay to Comanesti | 5,893.95 mi (9,485.40 km) |
| Holladay to Comarnic | 5,943.96 mi (9,565.89 km) |
| Holladay to Constanta | 6,082.32 mi (9,788.54 km) |
| Holladay to Corabia | 6,002.23 mi (9,659.66 km) |
| Holladay to Costesti | 5,959.21 mi (9,590.43 km) |
| Holladay to Covasna | 5,922.07 mi (9,530.65 km) |
| Holladay to Craiova | 5,951.39 mi (9,577.83 km) |
| Holladay to Cristuru Secuiesc | 5,867.48 mi (9,442.79 km) |
| Holladay to Cugir | 5,851.37 mi (9,416.87 km) |
| Holladay to Cumpana | 6,083.72 mi (9,790.80 km) |
