| Walla Walla to Cavaillon | 5,326.15 mi (8,571.62 km) |
| Walla Walla to Cebazat | 5,159.01 mi (8,302.63 km) |
| Walla Walla to Cenon | 5,100.93 mi (8,209.15 km) |
| Walla Walla to Cergy | 4,955.49 mi (7,975.09 km) |
| Walla Walla to Cernay | 5,165.41 mi (8,312.93 km) |
| Walla Walla to Cesson | 4,996.15 mi (8,040.53 km) |
| Walla Walla to Cesson-Sevigne | 4,896.09 mi (7,879.50 km) |
| Walla Walla to Cestas | 5,102.24 mi (8,211.26 km) |
| Walla Walla to Chalette-sur-Loing | 5,029.95 mi (8,094.92 km) |
| Walla Walla to Challans | 4,954.21 mi (7,973.03 km) |
| Walla Walla to Chalon-sur-Saone | 5,157.81 mi (8,300.70 km) |
| Walla Walla to Chalons-en-Champagne | 5,024.53 mi (8,086.20 km) |
| Walla Walla to Chamalieres | 5,161.19 mi (8,306.13 km) |
| Walla Walla to Chambery | 5,255.17 mi (8,457.37 km) |
| Walla Walla to Chambly | 4,953.75 mi (7,972.29 km) |
