| Gretna to Schleswig | 4,920.78 mi (7,919.23 km) |
| Gretna to Schleusingen | 5,088.48 mi (8,189.11 km) |
| Gretna to Schlitz | 5,037.53 mi (8,107.13 km) |
| Gretna to Schloss Holte-Stukenbrock | 4,963.67 mi (7,988.26 km) |
| Gretna to Schluchtern | 5,045.38 mi (8,119.75 km) |
| Gretna to Schmalkalden | 5,070.45 mi (8,160.10 km) |
| Gretna to Schmallenberg | 4,972.71 mi (8,002.80 km) |
| Gretna to Schmelz | 4,966.04 mi (7,992.07 km) |
| Gretna to Schmitten | 5,005.42 mi (8,055.44 km) |
| Gretna to Schmolln | 5,138.30 mi (8,269.30 km) |
| Gretna to Schneeberg | 5,159.36 mi (8,303.18 km) |
| Gretna to Schneverdingen | 4,971.33 mi (8,000.58 km) |
| Gretna to Schonaich | 5,079.81 mi (8,175.17 km) |
| Gretna to Schonebeck | 5,078.76 mi (8,173.47 km) |
| Gretna to Schonefeld | 5,131.97 mi (8,259.10 km) |
