| South Houston to Walcz | 5,403.17 mi (8,695.57 km) |
| South Houston to Warka | 5,624.17 mi (9,051.22 km) |
| South Houston to Warsaw | 5,598.84 mi (9,010.45 km) |
| South Houston to Wasilkow | 5,628.46 mi (9,058.12 km) |
| South Houston to Wegorzewo | 5,538.31 mi (8,913.04 km) |
| South Houston to Wegrow | 5,624.91 mi (9,052.42 km) |
| South Houston to Wejherowo | 5,409.82 mi (8,706.26 km) |
| South Houston to Wieliczka | 5,661.06 mi (9,110.59 km) |
| South Houston to Wielun | 5,557.53 mi (8,943.99 km) |
| South Houston to Wieruszow | 5,539.63 mi (8,915.17 km) |
| South Houston to Wisla | 5,632.08 mi (9,063.96 km) |
| South Houston to Wladyslawowo | 5,406.66 mi (8,701.17 km) |
| South Houston to Wloclawek | 5,515.71 mi (8,876.68 km) |
| South Houston to Wlodawa | 5,712.60 mi (9,193.55 km) |
| South Houston to Wloszczowa | 5,621.30 mi (9,046.60 km) |
