| Tulcea to Schlieren | 980.52 mi (1,578.00 km) |
| Tulcea to Schubelbach | 957.88 mi (1,541.56 km) |
| Tulcea to Schwyz | 970.79 mi (1,562.33 km) |
| Tulcea to Sierre | 1,025.18 mi (1,649.87 km) |
| Tulcea to Sion | 1,033.42 mi (1,663.12 km) |
| Tulcea to Solothurn | 1,023.30 mi (1,646.85 km) |
| Tulcea to Spiez | 1,017.61 mi (1,637.69 km) |
| Tulcea to Spreitenbach | 984.45 mi (1,584.32 km) |
| Tulcea to Stafa | 967.17 mi (1,556.52 km) |
| Tulcea to Stans | 984.94 mi (1,585.11 km) |
| Tulcea to Steffisburg | 1,019.02 mi (1,639.95 km) |
| Tulcea to Stegen | 965.73 mi (1,554.20 km) |
| Tulcea to Steinhaus | 978.57 mi (1,574.86 km) |
| Tulcea to Suhr | 997.76 mi (1,605.74 km) |
| Tulcea to Sursee | 995.90 mi (1,602.75 km) |
