| Sedro-Woolley to Sacile | 5,362.72 mi (8,630.46 km) |
| Sedro-Woolley to Sala Consilina | 5,775.79 mi (9,295.23 km) |
| Sedro-Woolley to Salemi | 5,865.49 mi (9,439.59 km) |
| Sedro-Woolley to Salerno | 5,738.57 mi (9,235.34 km) |
| Sedro-Woolley to Salo | 5,338.34 mi (8,591.23 km) |
| Sedro-Woolley to Salsomaggiore Terme | 5,371.83 mi (8,645.12 km) |
| Sedro-Woolley to Saluzzo | 5,319.26 mi (8,560.52 km) |
| Sedro-Woolley to Salzano | 5,380.01 mi (8,658.29 km) |
| Sedro-Woolley to Samarate | 5,294.53 mi (8,520.72 km) |
| Sedro-Woolley to San Benedetto del Tronto | 5,578.60 mi (8,977.89 km) |
| Sedro-Woolley to San Biagio di Callalta | 5,376.92 mi (8,653.31 km) |
| Sedro-Woolley to San Bonifacio | 5,368.33 mi (8,639.50 km) |
| Sedro-Woolley to San Casciano in Val di Pesa | 5,470.91 mi (8,804.58 km) |
| Sedro-Woolley to San Cataldo | 5,915.98 mi (9,520.84 km) |
| Sedro-Woolley to San Cesareo | 5,621.78 mi (9,047.39 km) |
