| Washougal to Slatina | 5,892.50 mi (9,483.06 km) |
| Washougal to Slobozia | 5,938.59 mi (9,557.23 km) |
| Washougal to Sovata | 5,767.34 mi (9,281.63 km) |
| Washougal to Strehaia | 5,857.75 mi (9,427.14 km) |
| Washougal to Suceava | 5,720.44 mi (9,206.16 km) |
| Washougal to Targoviste | 5,881.28 mi (9,465.01 km) |
| Washougal to Targu Frumos | 5,761.73 mi (9,272.62 km) |
| Washougal to Targu Jiu | 5,833.14 mi (9,387.53 km) |
| Washougal to Targu Lapus | 5,690.73 mi (9,158.35 km) |
| Washougal to Targu Neamt | 5,751.06 mi (9,255.43 km) |
| Washougal to Targu Ocna | 5,814.92 mi (9,358.22 km) |
| Washougal to Targu Secuiesc | 5,824.75 mi (9,374.03 km) |
| Washougal to Targu-Mures | 5,761.27 mi (9,271.87 km) |
| Washougal to Tarnaveni | 5,769.66 mi (9,285.36 km) |
| Washougal to Tasnad | 5,665.30 mi (9,117.42 km) |
