| Oxon Hill to Reidsville (North Carolina) | 224.78 mi (361.75 km) |
| Oxon Hill to Reisterstown (Maryland) | 46.84 mi (75.38 km) |
| Oxon Hill to Rendon (Texas) | 1,212.15 mi (1,950.76 km) |
| Oxon Hill to Reno (Nevada) | 2,275.22 mi (3,661.62 km) |
| Oxon Hill to Renton (Washington) | 2,322.46 mi (3,737.63 km) |
| Oxon Hill to Republic (Missouri) | 903.14 mi (1,453.47 km) |
| Oxon Hill to Reston (Virginia) | 22.97 mi (36.97 km) |
| Oxon Hill to Revere (Massachusetts) | 401.02 mi (645.37 km) |
| Oxon Hill to Rexburg (Idaho) | 1,826.36 mi (2,939.24 km) |
| Oxon Hill to Reynoldsburg (Ohio) | 321.21 mi (516.94 km) |
| Oxon Hill to Rialto (California) | 2,250.79 mi (3,622.30 km) |
| Oxon Hill to Richardson (Texas) | 1,172.80 mi (1,887.45 km) |
| Oxon Hill to Richfield (Minnesota) | 936.80 mi (1,507.64 km) |
| Oxon Hill to Richfield (Wisconsin) | 662.26 mi (1,065.80 km) |
| Oxon Hill to Richland (Washington) | 2,188.34 mi (3,521.79 km) |
