| Round Rock to Wambrechies | 5,047.27 mi (8,122.80 km) |
| Round Rock to Wasquehal | 5,050.97 mi (8,128.74 km) |
| Round Rock to Wattignies | 5,050.29 mi (8,127.65 km) |
| Round Rock to Wattrelos | 5,053.31 mi (8,132.52 km) |
| Round Rock to Wingles | 5,045.91 mi (8,120.60 km) |
| Round Rock to Wittelsheim | 5,309.67 mi (8,545.09 km) |
| Round Rock to Wittenheim | 5,313.54 mi (8,551.31 km) |
| Round Rock to Woippy | 5,219.37 mi (8,399.77 km) |
| Round Rock to Yerres | 5,088.64 mi (8,189.37 km) |
| Round Rock to Yutz | 5,213.59 mi (8,390.47 km) |
| Round Rock to Yvetot | 4,990.50 mi (8,031.44 km) |
| Round Rock to Yzeure | 5,194.94 mi (8,360.44 km) |
| Round Rock to Cayenne | 3,433.02 mi (5,524.91 km) |
| Round Rock to Iracoubo | 3,361.30 mi (5,409.48 km) |
| Round Rock to Kourou | 3,405.99 mi (5,481.41 km) |
