| Covington to Smyrna (Delaware) | 477.37 mi (768.26 km) |
| Covington to Smyrna (Georgia) | 357.22 mi (574.89 km) |
| Covington to Smyrna (Tennessee) | 238.68 mi (384.11 km) |
| Covington to Snellville (Georgia) | 358.84 mi (577.50 km) |
| Covington to Snoqualmie (Washington) | 1,945.80 mi (3,131.46 km) |
| Covington to Snyder (Texas) | 1,014.43 mi (1,632.57 km) |
| Covington to Socastee (South Carolina) | 479.76 mi (772.10 km) |
| Covington to Socorro (Texas) | 1,323.54 mi (2,130.03 km) |
| Covington to Soddy-Daisy (Tennessee) | 263.41 mi (423.92 km) |
| Covington to Solana Beach (California) | 1,866.07 mi (3,003.15 km) |
| Covington to Soledad (California) | 2,006.40 mi (3,228.98 km) |
| Covington to Solon (Ohio) | 229.72 mi (369.70 km) |
| Covington to Somers Point (New Jersey) | 530.90 mi (854.40 km) |
| Covington to Somerset (Kentucky) | 134.83 mi (216.99 km) |
| Covington to Somerset (New Jersey) | 541.24 mi (871.05 km) |
