| Dubuque to Wilrijk | 4,212.70 mi (6,779.68 km) |
| Dubuque to Wingene | 4,176.22 mi (6,720.98 km) |
| Dubuque to Wommelgem | 4,216.30 mi (6,785.48 km) |
| Dubuque to Wondelgem | 4,191.14 mi (6,745.00 km) |
| Dubuque to Wuustwezel | 4,212.44 mi (6,779.26 km) |
| Dubuque to Yvoir | 4,262.52 mi (6,859.87 km) |
| Dubuque to Zandhoven | 4,220.51 mi (6,792.26 km) |
| Dubuque to Zaventem | 4,226.39 mi (6,801.72 km) |
| Dubuque to Zedelgem | 4,168.00 mi (6,707.74 km) |
| Dubuque to Zele | 4,203.68 mi (6,765.17 km) |
| Dubuque to Zelzate | 4,190.80 mi (6,744.45 km) |
| Dubuque to Zemst | 4,221.42 mi (6,793.72 km) |
| Dubuque to Zoersel | 4,220.44 mi (6,792.15 km) |
| Dubuque to Zonhoven | 4,255.21 mi (6,848.10 km) |
| Dubuque to Zonnebeke | 4,172.54 mi (6,715.06 km) |
