| Colonia to Smyrna (Delaware) | 112.92 mi (181.73 km) |
| Colonia to Smyrna (Georgia) | 727.94 mi (1,171.50 km) |
| Colonia to Smyrna (Tennessee) | 734.45 mi (1,181.98 km) |
| Colonia to Snellville (Georgia) | 706.86 mi (1,137.57 km) |
| Colonia to Snoqualmie (Washington) | 2,369.38 mi (3,813.15 km) |
| Colonia to Snyder (Texas) | 1,564.20 mi (2,517.33 km) |
| Colonia to Socastee (South Carolina) | 542.45 mi (872.99 km) |
| Colonia to Socorro (Texas) | 1,875.12 mi (3,017.71 km) |
| Colonia to Soddy-Daisy (Tennessee) | 696.47 mi (1,120.86 km) |
| Colonia to Solana Beach (California) | 2,408.56 mi (3,876.20 km) |
| Colonia to Soledad (California) | 2,528.22 mi (4,068.77 km) |
| Colonia to Solon (Ohio) | 375.52 mi (604.34 km) |
| Colonia to Somers Point (New Jersey) | 89.50 mi (144.04 km) |
| Colonia to Somerset (Kentucky) | 604.34 mi (972.59 km) |
| Colonia to Somerset (New Jersey) | 11.38 mi (18.31 km) |
