| Maryland Heights to Pyrzyce | 4,690.50 mi (7,548.63 km) |
| Maryland Heights to Pyskowice | 4,932.61 mi (7,938.27 km) |
| Maryland Heights to Raciborz | 4,932.41 mi (7,937.95 km) |
| Maryland Heights to Radom | 4,972.96 mi (8,003.20 km) |
| Maryland Heights to Radomsko | 4,931.12 mi (7,935.87 km) |
| Maryland Heights to Radzionkow Nowy | 4,941.74 mi (7,952.96 km) |
| Maryland Heights to Radzymin | 4,928.66 mi (7,931.92 km) |
| Maryland Heights to Radzyn Podlaski | 5,003.60 mi (8,052.51 km) |
| Maryland Heights to Rawa Mazowiecka | 4,927.16 mi (7,929.49 km) |
| Maryland Heights to Rawicz | 4,820.12 mi (7,757.24 km) |
| Maryland Heights to Reda | 4,742.73 mi (7,632.69 km) |
| Maryland Heights to Rogozno | 4,777.14 mi (7,688.07 km) |
| Maryland Heights to Ropczyce | 5,049.11 mi (8,125.75 km) |
| Maryland Heights to Ruda Slaska | 4,945.97 mi (7,959.77 km) |
| Maryland Heights to Rumia | 4,746.42 mi (7,638.63 km) |
