| Williamsport to South Farmingdale (New York) | 190.68 mi (306.87 km) |
| Williamsport to South Fulton (Georgia) | 668.68 mi (1,076.13 km) |
| Williamsport to South Gate (California) | 2,286.56 mi (3,679.86 km) |
| Williamsport to South Hill (Washington) | 2,246.21 mi (3,614.93 km) |
| Williamsport to South Holland (Illinois) | 547.63 mi (881.32 km) |
| Williamsport to South Houston (Texas) | 1,294.76 mi (2,083.71 km) |
| Williamsport to South Huntington (New York) | 192.14 mi (309.21 km) |
| Williamsport to South Jordan (Utah) | 1,813.06 mi (2,917.83 km) |
| Williamsport to South Lake Tahoe (California) | 2,252.50 mi (3,625.04 km) |
| Williamsport to South Laurel (Maryland) | 150.93 mi (242.91 km) |
| Williamsport to South Lyon (Michigan) | 350.68 mi (564.37 km) |
| Williamsport to South Miami (Florida) | 1,089.23 mi (1,752.95 km) |
| Williamsport to South Miami Heights (Florida) | 1,098.27 mi (1,767.49 km) |
| Williamsport to South Milwaukee (Wisconsin) | 566.66 mi (911.95 km) |
| Williamsport to South Ogden (Utah) | 1,802.82 mi (2,901.36 km) |
