| Flower Mound to San Luis Obispo (California) | 1,352.42 mi (2,176.51 km) |
| Flower Mound to San Marcos (California) | 1,159.51 mi (1,866.05 km) |
| Flower Mound to San Marcos (Texas) | 223.69 mi (360.00 km) |
| Flower Mound to San Marino (California) | 1,208.97 mi (1,945.65 km) |
| Flower Mound to San Mateo (California) | 1,450.20 mi (2,333.86 km) |
| Flower Mound to San Pablo (California) | 1,454.50 mi (2,340.79 km) |
| Flower Mound to San Rafael (California) | 1,464.42 mi (2,356.75 km) |
| Flower Mound to San Ramon (California) | 1,431.07 mi (2,303.08 km) |
| Flower Mound to San Tan Valley (Arizona) | 835.61 mi (1,344.79 km) |
| Flower Mound to Sand Springs (Oklahoma) | 221.48 mi (356.43 km) |
| Flower Mound to Sandusky (Ohio) | 980.81 mi (1,578.46 km) |
| Flower Mound to Sandy (Oregon) | 1,584.36 mi (2,549.77 km) |
| Flower Mound to Sandy (Utah) | 965.34 mi (1,553.57 km) |
| Flower Mound to Sandy Springs (Georgia) | 736.56 mi (1,185.38 km) |
| Flower Mound to Sanford (Florida) | 982.48 mi (1,581.16 km) |
