| Oklahoma City to Robertsville (New Jersey) | 1,305.65 mi (2,101.23 km) |
| Oklahoma City to Robinson (Texas) | 278.51 mi (448.21 km) |
| Oklahoma City to Robstown (Texas) | 530.27 mi (853.39 km) |
| Oklahoma City to Rochester (Michigan) | 917.19 mi (1,476.07 km) |
| Oklahoma City to Rochester (Minnesota) | 648.04 mi (1,042.91 km) |
| Oklahoma City to Rochester (New Hampshire) | 1,508.90 mi (2,428.34 km) |
| Oklahoma City to Rochester (New York) | 1,185.14 mi (1,907.30 km) |
| Oklahoma City to Rochester Hills (Michigan) | 914.83 mi (1,472.28 km) |
| Oklahoma City to Rock Hill (South Carolina) | 930.56 mi (1,497.59 km) |
| Oklahoma City to Rock Island (Illinois) | 558.69 mi (899.12 km) |
| Oklahoma City to Rock Springs (Wyoming) | 760.24 mi (1,223.50 km) |
| Oklahoma City to Rockford (Illinois) | 652.69 mi (1,050.41 km) |
| Oklahoma City to Rockledge (Florida) | 1,099.03 mi (1,768.72 km) |
| Oklahoma City to Rocklin (California) | 1,323.67 mi (2,130.24 km) |
| Oklahoma City to Rockport (Texas) | 514.61 mi (828.18 km) |
