| Altus to Reidsville (North Carolina) | 1,108.60 mi (1,784.11 km) |
| Altus to Reisterstown (Maryland) | 1,279.99 mi (2,059.95 km) |
| Altus to Rendon (Texas) | 186.56 mi (300.24 km) |
| Altus to Reno (Nevada) | 1,178.37 mi (1,896.40 km) |
| Altus to Renton (Washington) | 1,475.93 mi (2,375.28 km) |
| Altus to Republic (Missouri) | 370.29 mi (595.92 km) |
| Altus to Reston (Virginia) | 1,247.22 mi (2,007.21 km) |
| Altus to Revere (Massachusetts) | 1,611.88 mi (2,594.07 km) |
| Altus to Rexburg (Idaho) | 918.67 mi (1,478.45 km) |
| Altus to Reynoldsburg (Ohio) | 976.69 mi (1,571.83 km) |
| Altus to Rialto (California) | 1,030.36 mi (1,658.21 km) |
| Altus to Richardson (Texas) | 189.13 mi (304.37 km) |
| Altus to Richfield (Minnesota) | 774.63 mi (1,246.65 km) |
| Altus to Richfield (Wisconsin) | 838.23 mi (1,348.99 km) |
| Altus to Richland (Washington) | 1,316.13 mi (2,118.11 km) |
