| Potomac to Waalre | 3,894.46 mi (6,267.52 km) |
| Potomac to Waalwijk | 3,871.18 mi (6,230.06 km) |
| Potomac to Waddinxveen | 3,845.33 mi (6,188.46 km) |
| Potomac to Wageningen | 3,887.64 mi (6,256.55 km) |
| Potomac to Wassenaar | 3,832.94 mi (6,168.52 km) |
| Potomac to Weert | 3,907.71 mi (6,288.86 km) |
| Potomac to Weesp | 3,854.82 mi (6,203.73 km) |
| Potomac to Werkendam | 3,861.57 mi (6,214.59 km) |
| Potomac to Wervershoof | 3,848.72 mi (6,193.91 km) |
| Potomac to Westervoort | 3,899.47 mi (6,275.59 km) |
| Potomac to Wezep | 3,887.84 mi (6,256.88 km) |
| Potomac to Wierden | 3,914.26 mi (6,299.40 km) |
| Potomac to Wieringerwerf | 3,839.98 mi (6,179.85 km) |
| Potomac to Wijchen | 3,894.60 mi (6,267.76 km) |
| Potomac to Wijk bij Duurstede | 3,874.05 mi (6,234.68 km) |
