| The Dalles to Cernavoda | 5,942.98 mi (9,564.30 km) |
| The Dalles to Chitila | 5,894.61 mi (9,486.46 km) |
| The Dalles to Cisnadie | 5,783.14 mi (9,307.06 km) |
| The Dalles to Cluj-Napoca | 5,705.57 mi (9,182.23 km) |
| The Dalles to Codlea | 5,808.71 mi (9,348.21 km) |
| The Dalles to Comanesti | 5,780.34 mi (9,302.55 km) |
| The Dalles to Comarnic | 5,840.70 mi (9,399.71 km) |
| The Dalles to Constanta | 5,964.60 mi (9,599.10 km) |
| The Dalles to Corabia | 5,912.94 mi (9,515.96 km) |
| The Dalles to Costesti | 5,863.38 mi (9,436.20 km) |
| The Dalles to Covasna | 5,812.68 mi (9,354.60 km) |
| The Dalles to Craiova | 5,863.87 mi (9,436.99 km) |
| The Dalles to Cristuru Secuiesc | 5,763.22 mi (9,275.01 km) |
| The Dalles to Cugir | 5,759.53 mi (9,269.07 km) |
| The Dalles to Cumpana | 5,966.73 mi (9,602.53 km) |
