| Iona to Schleswig | 4,804.25 mi (7,731.70 km) |
| Iona to Schleusingen | 4,938.64 mi (7,947.98 km) |
| Iona to Schlitz | 4,886.20 mi (7,863.58 km) |
| Iona to Schloss Holte-Stukenbrock | 4,821.08 mi (7,758.78 km) |
| Iona to Schluchtern | 4,891.12 mi (7,871.50 km) |
| Iona to Schmalkalden | 4,921.65 mi (7,920.64 km) |
| Iona to Schmallenberg | 4,822.75 mi (7,761.47 km) |
| Iona to Schmelz | 4,797.29 mi (7,720.49 km) |
| Iona to Schmitten | 4,847.95 mi (7,802.02 km) |
| Iona to Schmolln | 4,995.75 mi (8,039.88 km) |
| Iona to Schneeberg | 5,014.91 mi (8,070.72 km) |
| Iona to Schneverdingen | 4,842.51 mi (7,793.27 km) |
| Iona to Schonaich | 4,909.57 mi (7,901.18 km) |
| Iona to Schonebeck | 4,944.57 mi (7,957.51 km) |
| Iona to Schonefeld | 5,005.33 mi (8,055.30 km) |
