| Flower Mound to Yonkers (New York) | 1,389.07 mi (2,235.49 km) |
| Flower Mound to Yorba Linda (California) | 1,190.15 mi (1,915.36 km) |
| Flower Mound to York (Pennsylvania) | 1,225.57 mi (1,972.37 km) |
| Flower Mound to Yorktown (Indiana) | 810.01 mi (1,303.59 km) |
| Flower Mound to Yorkville (Illinois) | 761.60 mi (1,225.67 km) |
| Flower Mound to Youngstown (Ohio) | 1,062.58 mi (1,710.06 km) |
| Flower Mound to Youngsville (Louisiana) | 363.21 mi (584.53 km) |
| Flower Mound to Ypsilanti (Michigan) | 972.51 mi (1,565.10 km) |
| Flower Mound to Yuba City (California) | 1,427.65 mi (2,297.57 km) |
| Flower Mound to Yucaipa (California) | 1,148.00 mi (1,847.53 km) |
| Flower Mound to Yucca Valley (California) | 1,112.27 mi (1,790.02 km) |
| Flower Mound to Yukon (Oklahoma) | 175.71 mi (282.77 km) |
| Flower Mound to Yulee (Florida) | 926.62 mi (1,491.25 km) |
| Flower Mound to Yuma (Arizona) | 1,011.65 mi (1,628.09 km) |
| Flower Mound to Zachary (Louisiana) | 385.67 mi (620.68 km) |
