| Oklahoma City to Ramsbottom | 4,486.78 mi (7,220.78 km) |
| Oklahoma City to Ramsgate | 4,700.57 mi (7,564.83 km) |
| Oklahoma City to Raunds | 4,593.85 mi (7,393.10 km) |
| Oklahoma City to Rawmarsh | 4,528.18 mi (7,287.40 km) |
| Oklahoma City to Rawtenstall | 4,486.17 mi (7,219.80 km) |
| Oklahoma City to Rayleigh | 4,661.66 mi (7,502.21 km) |
| Oklahoma City to Raynes Park | 4,636.28 mi (7,461.37 km) |
| Oklahoma City to Reading | 4,606.54 mi (7,413.51 km) |
| Oklahoma City to Redcar | 4,501.86 mi (7,245.04 km) |
| Oklahoma City to Reddish | 4,498.98 mi (7,240.41 km) |
| Oklahoma City to Redditch | 4,543.10 mi (7,311.41 km) |
| Oklahoma City to Redhill | 4,643.99 mi (7,473.77 km) |
| Oklahoma City to Redruth | 4,479.82 mi (7,209.57 km) |
| Oklahoma City to Reigate | 4,642.80 mi (7,471.86 km) |
| Oklahoma City to Renfrew | 4,346.40 mi (6,994.85 km) |
