| Gretna to Schaffhausen | 5,091.95 mi (8,194.70 km) |
| Gretna to Schlieren | 5,093.65 mi (8,197.44 km) |
| Gretna to Schubelbach | 5,120.65 mi (8,240.89 km) |
| Gretna to Schwyz | 5,113.99 mi (8,230.17 km) |
| Gretna to Sierre | 5,088.93 mi (8,189.83 km) |
| Gretna to Sion | 5,083.85 mi (8,181.66 km) |
| Gretna to Solothurn | 5,060.85 mi (8,144.65 km) |
| Gretna to Spiez | 5,082.82 mi (8,180.01 km) |
| Gretna to Spreitenbach | 5,089.65 mi (8,191.00 km) |
| Gretna to Stafa | 5,110.34 mi (8,224.30 km) |
| Gretna to Stans | 5,103.46 mi (8,213.22 km) |
| Gretna to Steffisburg | 5,078.84 mi (8,173.61 km) |
| Gretna to Stegen | 5,104.62 mi (8,215.10 km) |
| Gretna to Steinhaus | 5,101.48 mi (8,210.04 km) |
| Gretna to Suhr | 5,078.98 mi (8,173.84 km) |
