| Boerne to Red Bank (New Jersey) | 1,566.56 mi (2,521.14 km) |
| Boerne to Red Bank (Tennessee) | 864.36 mi (1,391.06 km) |
| Boerne to Red Bluff (California) | 1,505.56 mi (2,422.97 km) |
| Boerne to Red Hill (South Carolina) | 1,188.48 mi (1,912.67 km) |
| Boerne to Red Oak (Texas) | 221.22 mi (356.02 km) |
| Boerne to Red Wing (Minnesota) | 1,075.72 mi (1,731.21 km) |
| Boerne to Redan (Georgia) | 897.24 mi (1,443.96 km) |
| Boerne to Redding (California) | 1,521.66 mi (2,448.88 km) |
| Boerne to Redland (Maryland) | 1,383.91 mi (2,227.18 km) |
| Boerne to Redlands (California) | 1,119.23 mi (1,801.22 km) |
| Boerne to Redmond (Oregon) | 1,582.73 mi (2,547.16 km) |
| Boerne to Redmond (Washington) | 1,752.27 mi (2,820.01 km) |
| Boerne to Redondo Beach (California) | 1,185.25 mi (1,907.47 km) |
| Boerne to Redwood City (California) | 1,447.94 mi (2,330.23 km) |
| Boerne to Reedley (California) | 1,283.77 mi (2,066.03 km) |
