| Slough to Wambrechies | 167.71 mi (269.91 km) |
| Slough to Wasquehal | 171.47 mi (275.95 km) |
| Slough to Wattignies | 170.12 mi (273.79 km) |
| Slough to Wattrelos | 174.25 mi (280.43 km) |
| Slough to Wingles | 165.29 mi (266.00 km) |
| Slough to Wittelsheim | 433.19 mi (697.15 km) |
| Slough to Wittenheim | 436.68 mi (702.77 km) |
| Slough to Woippy | 338.77 mi (545.19 km) |
| Slough to Yerres | 236.12 mi (379.99 km) |
| Slough to Yutz | 333.00 mi (535.91 km) |
| Slough to Yvetot | 143.33 mi (230.67 km) |
| Slough to Yzeure | 385.24 mi (619.98 km) |
| Slough to Cayenne | 4,364.95 mi (7,024.71 km) |
| Slough to Iracoubo | 4,367.13 mi (7,028.21 km) |
| Slough to Kourou | 4,363.93 mi (7,023.06 km) |
