| Spout Springs to Sestu | 4,647.76 mi (7,479.85 km) |
| Spout Springs to Settimo Torinese | 4,408.49 mi (7,094.77 km) |
| Spout Springs to Seveso | 4,453.89 mi (7,167.84 km) |
| Spout Springs to Sezze | 4,759.52 mi (7,659.70 km) |
| Spout Springs to Siano | 4,856.95 mi (7,816.50 km) |
| Spout Springs to Siena | 4,622.11 mi (7,438.57 km) |
| Spout Springs to Signa | 4,597.09 mi (7,398.30 km) |
| Spout Springs to Silea | 4,590.49 mi (7,387.68 km) |
| Spout Springs to Silvi Paese | 4,771.32 mi (7,678.69 km) |
| Spout Springs to Sinalunga | 4,643.28 mi (7,472.64 km) |
| Spout Springs to Siniscola | 4,635.18 mi (7,459.60 km) |
| Spout Springs to Sinnai | 4,652.92 mi (7,488.16 km) |
| Spout Springs to Siracusa | 5,016.31 mi (8,072.98 km) |
| Spout Springs to Solaro | 4,452.39 mi (7,165.42 km) |
| Spout Springs to Soliera | 4,559.50 mi (7,337.81 km) |
