| Larkspur to Cernavoda | 6,462.26 mi (10,400.00 km) |
| Larkspur to Chitila | 6,410.95 mi (10,317.42 km) |
| Larkspur to Cisnadie | 6,297.78 mi (10,135.30 km) |
| Larkspur to Cluj-Napoca | 6,220.43 mi (10,010.81 km) |
| Larkspur to Codlea | 6,325.35 mi (10,179.66 km) |
| Larkspur to Comanesti | 6,299.12 mi (10,137.45 km) |
| Larkspur to Comarnic | 6,357.21 mi (10,230.94 km) |
| Larkspur to Constanta | 6,484.61 mi (10,435.97 km) |
| Larkspur to Corabia | 6,426.12 mi (10,341.83 km) |
| Larkspur to Costesti | 6,378.11 mi (10,264.58 km) |
| Larkspur to Covasna | 6,330.56 mi (10,188.05 km) |
| Larkspur to Craiova | 6,376.49 mi (10,261.96 km) |
| Larkspur to Cristuru Secuiesc | 6,279.81 mi (10,106.38 km) |
| Larkspur to Cugir | 6,273.05 mi (10,095.50 km) |
| Larkspur to Cumpana | 6,486.59 mi (10,439.15 km) |
