| North Potomac to Schwaig | 4,177.29 mi (6,722.71 km) |
| North Potomac to Schwaigern | 4,100.77 mi (6,599.55 km) |
| North Potomac to Schwaikheim | 4,121.05 mi (6,632.18 km) |
| North Potomac to Schwalbach | 4,005.10 mi (6,445.58 km) |
| North Potomac to Schwalmstadt | 4,054.15 mi (6,524.53 km) |
| North Potomac to Schwalmtal | 3,928.85 mi (6,322.87 km) |
| North Potomac to Schwandorf | 4,218.10 mi (6,788.38 km) |
| North Potomac to Schwanewede | 3,965.38 mi (6,381.67 km) |
| North Potomac to Schwarzenbek | 4,028.74 mi (6,483.63 km) |
| North Potomac to Schwarzenberg | 4,205.80 mi (6,768.58 km) |
| North Potomac to Schwarzenbruck | 4,182.33 mi (6,730.81 km) |
| North Potomac to Schwedt (Oder) | 4,183.35 mi (6,732.46 km) |
| North Potomac to Schweinfurt | 4,120.75 mi (6,631.71 km) |
| North Potomac to Schwelm | 3,967.55 mi (6,385.16 km) |
| North Potomac to Schwerin | 4,060.01 mi (6,533.95 km) |
