| Kallithea to Smyrna (Delaware) | 5,050.52 mi (8,128.03 km) |
| Kallithea to Smyrna (Georgia) | 5,670.43 mi (9,125.68 km) |
| Kallithea to Smyrna (Tennessee) | 5,660.13 mi (9,109.09 km) |
| Kallithea to Snellville (Georgia) | 5,648.45 mi (9,090.31 km) |
| Kallithea to Snoqualmie (Washington) | 6,160.57 mi (9,914.49 km) |
| Kallithea to Snyder (Texas) | 6,394.64 mi (10,291.18 km) |
| Kallithea to Socastee (South Carolina) | 5,434.38 mi (8,745.79 km) |
| Kallithea to Socorro (Texas) | 6,649.13 mi (10,700.74 km) |
| Kallithea to Soddy-Daisy (Tennessee) | 5,635.56 mi (9,069.55 km) |
| Kallithea to Solana Beach (California) | 6,930.00 mi (11,152.76 km) |
| Kallithea to Soledad (California) | 6,832.82 mi (10,996.37 km) |
| Kallithea to Solon (Ohio) | 5,209.67 mi (8,384.15 km) |
| Kallithea to Somers Point (New Jersey) | 5,005.90 mi (8,056.23 km) |
| Kallithea to Somerset (Kentucky) | 5,529.36 mi (8,898.64 km) |
| Kallithea to Somerset (New Jersey) | 4,954.21 mi (7,973.04 km) |
