| Opelika to Pyrzyce | 4,837.51 mi (7,785.21 km) |
| Opelika to Pyskowice | 5,070.52 mi (8,160.22 km) |
| Opelika to Raciborz | 5,066.87 mi (8,154.34 km) |
| Opelika to Radom | 5,126.53 mi (8,250.35 km) |
| Opelika to Radomsko | 5,076.71 mi (8,170.17 km) |
| Opelika to Radzionkow Nowy | 5,080.53 mi (8,176.32 km) |
| Opelika to Radzymin | 5,089.48 mi (8,190.73 km) |
| Opelika to Radzyn Podlaski | 5,164.64 mi (8,311.69 km) |
| Opelika to Rawa Mazowiecka | 5,080.37 mi (8,176.07 km) |
| Opelika to Rawicz | 4,961.47 mi (7,984.72 km) |
| Opelika to Reda | 4,910.87 mi (7,903.29 km) |
| Opelika to Rogozno | 4,927.45 mi (7,929.97 km) |
| Opelika to Ropczyce | 5,194.69 mi (8,360.05 km) |
| Opelika to Ruda Slaska | 5,083.79 mi (8,181.57 km) |
| Opelika to Rumia | 4,914.34 mi (7,908.87 km) |
