| Norristown to Southern Pines (North Carolina) | 406.63 mi (654.40 km) |
| Norristown to Southfield (Michigan) | 441.93 mi (711.21 km) |
| Norristown to Southgate (Michigan) | 433.51 mi (697.66 km) |
| Norristown to Southlake (Texas) | 1,303.79 mi (2,098.25 km) |
| Norristown to Spanaway (Washington) | 2,367.02 mi (3,809.34 km) |
| Norristown to Spanish Fork (Utah) | 1,904.46 mi (3,064.93 km) |
| Norristown to Spanish Lake (Missouri) | 797.56 mi (1,283.56 km) |
| Norristown to Spanish Springs (Nevada) | 2,325.39 mi (3,742.36 km) |
| Norristown to Sparks (Nevada) | 2,329.32 mi (3,748.68 km) |
| Norristown to Spartanburg (South Carolina) | 507.84 mi (817.29 km) |
| Norristown to Spearfish (South Dakota) | 1,478.10 mi (2,378.77 km) |
| Norristown to Speedway (Indiana) | 577.80 mi (929.88 km) |
| Norristown to Spencer (Iowa) | 1,041.68 mi (1,676.43 km) |
| Norristown to Spokane (Washington) | 2,131.53 mi (3,430.36 km) |
| Norristown to Spokane Valley (Washington) | 2,122.31 mi (3,415.52 km) |
