| Flower Mound to Roy (Utah) | 994.40 mi (1,600.33 km) |
| Flower Mound to Royal Kunia (Hawaii) | 3,777.04 mi (6,078.56 km) |
| Flower Mound to Royal Oak (Michigan) | 1,002.53 mi (1,613.41 km) |
| Flower Mound to Royal Palm Beach (Florida) | 1,100.70 mi (1,771.40 km) |
| Flower Mound to Royse City (Texas) | 46.36 mi (74.61 km) |
| Flower Mound to Ruskin (Florida) | 948.97 mi (1,527.22 km) |
| Flower Mound to Russellville (Alabama) | 548.39 mi (882.55 km) |
| Flower Mound to Russellville (Arkansas) | 275.06 mi (442.67 km) |
| Flower Mound to Ruston (Louisiana) | 262.41 mi (422.31 km) |
| Flower Mound to Rutherford (New Jersey) | 1,374.72 mi (2,212.40 km) |
| Flower Mound to Rutland (Vermont) | 1,490.57 mi (2,398.84 km) |
| Flower Mound to Sabana Grande (Puerto Rico) | 2,132.93 mi (3,432.62 km) |
| Flower Mound to Sachse (Texas) | 31.31 mi (50.39 km) |
| Flower Mound to Saco (Maine) | 1,607.66 mi (2,587.28 km) |
| Flower Mound to Sacramento (California) | 1,412.56 mi (2,273.29 km) |
