| North Potomac to Wilrijk | 3,855.08 mi (6,204.15 km) |
| North Potomac to Wingene | 3,812.97 mi (6,136.38 km) |
| North Potomac to Wommelgem | 3,859.59 mi (6,211.40 km) |
| North Potomac to Wondelgem | 3,830.05 mi (6,163.87 km) |
| North Potomac to Wuustwezel | 3,858.22 mi (6,209.20 km) |
| North Potomac to Yvoir | 3,897.10 mi (6,271.77 km) |
| North Potomac to Zandhoven | 3,864.51 mi (6,219.33 km) |
| North Potomac to Zaventem | 3,865.76 mi (6,221.33 km) |
| North Potomac to Zedelgem | 3,805.37 mi (6,124.14 km) |
| North Potomac to Zele | 3,843.54 mi (6,185.58 km) |
| North Potomac to Zelzate | 3,831.42 mi (6,166.08 km) |
| North Potomac to Zemst | 3,861.66 mi (6,214.74 km) |
| North Potomac to Zoersel | 3,865.22 mi (6,220.48 km) |
| North Potomac to Zonhoven | 3,899.26 mi (6,275.26 km) |
| North Potomac to Zonnebeke | 3,806.04 mi (6,125.23 km) |
