| Flower Mound to Sugar Hill (Georgia) | 754.91 mi (1,214.90 km) |
| Flower Mound to Sugar Land (Texas) | 253.25 mi (407.56 km) |
| Flower Mound to Sugarland Run (Virginia) | 1,175.13 mi (1,891.19 km) |
| Flower Mound to Sugarmill Woods (Florida) | 915.18 mi (1,472.84 km) |
| Flower Mound to Suisun City (California) | 1,438.66 mi (2,315.30 km) |
| Flower Mound to Suitland (Maryland) | 1,195.76 mi (1,924.39 km) |
| Flower Mound to Sulphur (Louisiana) | 293.99 mi (473.13 km) |
| Flower Mound to Sulphur Springs (Texas) | 87.29 mi (140.48 km) |
| Flower Mound to Summerfield (Maryland) | 1,199.50 mi (1,930.42 km) |
| Flower Mound to Summerfield (North Carolina) | 1,001.52 mi (1,611.79 km) |
| Flower Mound to Summerlin South (Nevada) | 1,056.44 mi (1,700.17 km) |
| Flower Mound to Summerville (South Carolina) | 980.04 mi (1,577.23 km) |
| Flower Mound to Summit (Illinois) | 790.36 mi (1,271.97 km) |
| Flower Mound to Summit (New Jersey) | 1,359.71 mi (2,188.25 km) |
| Flower Mound to Sumner (Washington) | 1,637.53 mi (2,635.35 km) |
