| Spiez to Cernavoda | 996.47 mi (1,603.66 km) |
| Spiez to Chitila | 896.00 mi (1,441.97 km) |
| Spiez to Cisnadie | 789.73 mi (1,270.95 km) |
| Spiez to Cluj-Napoca | 752.60 mi (1,211.19 km) |
| Spiez to Codlea | 851.21 mi (1,369.89 km) |
| Spiez to Comanesti | 890.47 mi (1,433.08 km) |
| Spiez to Comarnic | 866.67 mi (1,394.78 km) |
| Spiez to Constanta | 1,028.30 mi (1,654.89 km) |
| Spiez to Corabia | 841.80 mi (1,354.75 km) |
| Spiez to Costesti | 840.80 mi (1,353.13 km) |
| Spiez to Covasna | 884.36 mi (1,423.25 km) |
| Spiez to Craiova | 797.16 mi (1,282.91 km) |
| Spiez to Cristuru Secuiesc | 825.02 mi (1,327.74 km) |
| Spiez to Cugir | 750.79 mi (1,208.27 km) |
| Spiez to Cumpana | 1,025.73 mi (1,650.76 km) |
