| Ostrow Mazowiecka to Schlieren | 701.56 mi (1,129.06 km) |
| Ostrow Mazowiecka to Schubelbach | 693.60 mi (1,116.24 km) |
| Ostrow Mazowiecka to Schwyz | 710.51 mi (1,143.46 km) |
| Ostrow Mazowiecka to Sierre | 782.88 mi (1,259.93 km) |
| Ostrow Mazowiecka to Sion | 791.94 mi (1,274.50 km) |
| Ostrow Mazowiecka to Solothurn | 743.54 mi (1,196.61 km) |
| Ostrow Mazowiecka to Spiez | 761.12 mi (1,224.90 km) |
| Ostrow Mazowiecka to Spreitenbach | 703.98 mi (1,132.95 km) |
| Ostrow Mazowiecka to Stafa | 697.94 mi (1,123.22 km) |
| Ostrow Mazowiecka to Stans | 724.40 mi (1,165.82 km) |
| Ostrow Mazowiecka to Steffisburg | 758.75 mi (1,221.09 km) |
| Ostrow Mazowiecka to Stegen | 686.47 mi (1,104.77 km) |
| Ostrow Mazowiecka to Steinhaus | 708.78 mi (1,140.67 km) |
| Ostrow Mazowiecka to Suhr | 716.44 mi (1,152.99 km) |
| Ostrow Mazowiecka to Sursee | 723.76 mi (1,164.78 km) |
