| Ostrow Mazowiecka to Wald | 689.64 mi (1,109.87 km) |
| Ostrow Mazowiecka to Wallisellen | 695.47 mi (1,119.25 km) |
| Ostrow Mazowiecka to Waltikon | 697.99 mi (1,123.31 km) |
| Ostrow Mazowiecka to Wattwil | 682.58 mi (1,098.50 km) |
| Ostrow Mazowiecka to Weinfelden | 669.85 mi (1,078.03 km) |
| Ostrow Mazowiecka to Wettingen | 703.44 mi (1,132.09 km) |
| Ostrow Mazowiecka to Wetzikon | 692.08 mi (1,113.80 km) |
| Ostrow Mazowiecka to Widnau | 658.00 mi (1,058.95 km) |
| Ostrow Mazowiecka to Wil | 676.49 mi (1,088.71 km) |
| Ostrow Mazowiecka to Winterthur | 687.06 mi (1,105.71 km) |
| Ostrow Mazowiecka to Wittenbach | 664.37 mi (1,069.20 km) |
| Ostrow Mazowiecka to Wohlen | 710.05 mi (1,142.72 km) |
| Ostrow Mazowiecka to Worb | 754.31 mi (1,213.95 km) |
| Ostrow Mazowiecka to Wulflingen | 688.30 mi (1,107.71 km) |
| Ostrow Mazowiecka to Yverdon-les-Bains | 795.35 mi (1,279.99 km) |
