| Washougal to Os | 4,559.59 mi (7,337.95 km) |
| Washougal to Oslo | 4,682.28 mi (7,535.41 km) |
| Washougal to Porsgrunn | 4,708.04 mi (7,576.85 km) |
| Washougal to Randaberg | 4,630.10 mi (7,451.43 km) |
| Washougal to Ringsaker | 4,619.56 mi (7,434.46 km) |
| Washougal to Royken | 4,686.67 mi (7,542.46 km) |
| Washougal to Rygge | 4,712.86 mi (7,584.62 km) |
| Washougal to Sand | 4,717.13 mi (7,591.49 km) |
| Washougal to Sande | 4,690.42 mi (7,548.50 km) |
| Washougal to Sandefjord | 4,717.19 mi (7,591.59 km) |
| Washougal to Sandnes | 4,640.98 mi (7,468.94 km) |
| Washougal to Sandvika | 4,679.75 mi (7,531.33 km) |
| Washougal to Sarpsborg | 4,725.68 mi (7,605.24 km) |
| Washougal to Sem | 4,710.83 mi (7,581.34 km) |
| Washougal to Ski | 4,695.13 mi (7,556.09 km) |
