| Castelnaudary to Sugar Hill (Georgia) | 4,473.55 mi (7,199.48 km) |
| Castelnaudary to Sugar Land (Texas) | 5,196.65 mi (8,363.21 km) |
| Castelnaudary to Sugarland Run (Virginia) | 3,975.80 mi (6,398.44 km) |
| Castelnaudary to Sugarmill Woods (Florida) | 4,626.29 mi (7,445.30 km) |
| Castelnaudary to Suisun City (California) | 5,799.99 mi (9,334.18 km) |
| Castelnaudary to Suitland (Maryland) | 3,961.80 mi (6,375.90 km) |
| Castelnaudary to Sulphur (Louisiana) | 5,065.16 mi (8,151.59 km) |
| Castelnaudary to Sulphur Springs (Texas) | 5,033.50 mi (8,100.63 km) |
| Castelnaudary to Summerfield (Maryland) | 3,957.29 mi (6,368.64 km) |
| Castelnaudary to Summerfield (North Carolina) | 4,198.62 mi (6,757.03 km) |
| Castelnaudary to Summerlin South (Nevada) | 5,682.18 mi (9,144.58 km) |
| Castelnaudary to Summerville (South Carolina) | 4,338.73 mi (6,982.51 km) |
| Castelnaudary to Summit (Illinois) | 4,329.00 mi (6,966.86 km) |
| Castelnaudary to Summit (New Jersey) | 3,778.99 mi (6,081.70 km) |
| Castelnaudary to Sumner (Washington) | 5,316.50 mi (8,556.07 km) |
