| Boerne to Ridgeland (Mississippi) | 539.20 mi (867.76 km) |
| Boerne to Ridgewood (New Jersey) | 1,579.87 mi (2,542.55 km) |
| Boerne to Rifle (Colorado) | 846.40 mi (1,362.15 km) |
| Boerne to Rincon (Georgia) | 1,048.82 mi (1,687.92 km) |
| Boerne to Ringwood (New Jersey) | 1,575.20 mi (2,535.05 km) |
| Boerne to Río Grande (Puerto Rico) | 2,209.61 mi (3,556.02 km) |
| Boerne to Rio Grande City (Texas) | 235.25 mi (378.60 km) |
| Boerne to Rio Linda (California) | 1,430.52 mi (2,302.20 km) |
| Boerne to Rio Rancho (New Mexico) | 599.62 mi (965.00 km) |
| Boerne to Rio Rico (Arizona) | 737.89 mi (1,187.52 km) |
| Boerne to Ripon (California) | 1,394.70 mi (2,244.55 km) |
| Boerne to River Edge (New Jersey) | 1,582.07 mi (2,546.10 km) |
| Boerne to River Falls (Wisconsin) | 1,093.50 mi (1,759.82 km) |
| Boerne to River Forest (Illinois) | 1,034.20 mi (1,664.39 km) |
| Boerne to River Grove (Illinois) | 1,035.16 mi (1,665.93 km) |
