| Middle River to Walcz | 4,214.99 mi (6,783.37 km) |
| Middle River to Warka | 4,438.52 mi (7,143.11 km) |
| Middle River to Warsaw | 4,415.54 mi (7,106.12 km) |
| Middle River to Wasilkow | 4,457.94 mi (7,174.36 km) |
| Middle River to Wegorzewo | 4,370.61 mi (7,033.82 km) |
| Middle River to Wegrow | 4,445.53 mi (7,154.39 km) |
| Middle River to Wejherowo | 4,235.30 mi (6,816.05 km) |
| Middle River to Wieliczka | 4,461.56 mi (7,180.19 km) |
| Middle River to Wielun | 4,361.53 mi (7,019.20 km) |
| Middle River to Wieruszow | 4,343.06 mi (6,989.49 km) |
| Middle River to Wisla | 4,427.70 mi (7,125.69 km) |
| Middle River to Wladyslawowo | 4,233.96 mi (6,813.90 km) |
| Middle River to Wloclawek | 4,330.03 mi (6,968.50 km) |
| Middle River to Wlodawa | 4,532.14 mi (7,293.78 km) |
| Middle River to Wloszczowa | 4,426.62 mi (7,123.96 km) |
