| Walla Walla to Chaudfontaine | 4,969.81 mi (7,998.14 km) |
| Walla Walla to Chaumont-Gistoux | 4,939.24 mi (7,948.93 km) |
| Walla Walla to Chimay | 4,963.57 mi (7,988.10 km) |
| Walla Walla to Ciney | 4,971.12 mi (8,000.24 km) |
| Walla Walla to Colfontaine | 4,931.54 mi (7,936.55 km) |
| Walla Walla to Courcelles | 4,942.96 mi (7,954.92 km) |
| Walla Walla to Court-Saint-Etienne | 4,938.55 mi (7,947.83 km) |
| Walla Walla to Couvin | 4,968.11 mi (7,995.40 km) |
| Walla Walla to Damme | 4,870.47 mi (7,838.26 km) |
| Walla Walla to De Haan | 4,862.45 mi (7,825.35 km) |
| Walla Walla to De Panne | 4,859.56 mi (7,820.71 km) |
| Walla Walla to De Pinte | 4,893.89 mi (7,875.96 km) |
| Walla Walla to Deerlijk | 4,893.75 mi (7,875.73 km) |
| Walla Walla to Deinze | 4,891.63 mi (7,872.31 km) |
| Walla Walla to Denderleeuw | 4,911.93 mi (7,904.98 km) |
