| Mexborough to Smyrna (Delaware) | 3,502.69 mi (5,637.04 km) |
| Mexborough to Smyrna (Georgia) | 4,117.61 mi (6,626.66 km) |
| Mexborough to Smyrna (Tennessee) | 4,090.26 mi (6,582.64 km) |
| Mexborough to Snellville (Georgia) | 4,097.79 mi (6,594.76 km) |
| Mexborough to Snoqualmie (Washington) | 4,637.82 mi (7,463.85 km) |
| Mexborough to Snyder (Texas) | 4,799.83 mi (7,724.58 km) |
| Mexborough to Socastee (South Carolina) | 3,907.82 mi (6,289.03 km) |
| Mexborough to Socorro (Texas) | 5,050.38 mi (8,127.80 km) |
| Mexborough to Soddy-Daisy (Tennessee) | 4,073.40 mi (6,555.50 km) |
| Mexborough to Solana Beach (California) | 5,343.39 mi (8,599.35 km) |
| Mexborough to Soledad (California) | 5,267.82 mi (8,477.74 km) |
| Mexborough to Solon (Ohio) | 3,632.47 mi (5,845.90 km) |
| Mexborough to Somers Point (New Jersey) | 3,461.91 mi (5,571.41 km) |
| Mexborough to Somerset (Kentucky) | 3,960.94 mi (6,374.52 km) |
| Mexborough to Somerset (New Jersey) | 3,403.01 mi (5,476.62 km) |
