| Manassas to Sugar Hill (Georgia) | 485.82 mi (781.84 km) |
| Manassas to Sugar Land (Texas) | 1,211.81 mi (1,950.23 km) |
| Manassas to Sugarland Run (Virginia) | 20.39 mi (32.82 km) |
| Manassas to Sugarmill Woods (Florida) | 749.46 mi (1,206.15 km) |
| Manassas to Suisun City (California) | 2,383.63 mi (3,836.08 km) |
| Manassas to Suitland (Maryland) | 31.02 mi (49.93 km) |
| Manassas to Sulphur (Louisiana) | 1,076.23 mi (1,732.03 km) |
| Manassas to Sulphur Springs (Texas) | 1,083.15 mi (1,743.16 km) |
| Manassas to Summerfield (Maryland) | 34.87 mi (56.12 km) |
| Manassas to Summerfield (North Carolina) | 220.45 mi (354.78 km) |
| Manassas to Summerlin South (Nevada) | 2,069.60 mi (3,330.70 km) |
| Manassas to Summerville (South Carolina) | 424.70 mi (683.48 km) |
| Manassas to Summit (Illinois) | 583.26 mi (938.67 km) |
| Manassas to Summit (New Jersey) | 214.33 mi (344.93 km) |
| Manassas to Sumner (Washington) | 2,302.50 mi (3,705.52 km) |
