| Seal Beach to Pyrzyce | 5,803.48 mi (9,339.80 km) |
| Seal Beach to Pyskowice | 6,051.06 mi (9,738.24 km) |
| Seal Beach to Raciborz | 6,058.34 mi (9,749.96 km) |
| Seal Beach to Radom | 6,054.21 mi (9,743.32 km) |
| Seal Beach to Radomsko | 6,032.79 mi (9,708.84 km) |
| Seal Beach to Radzionkow Nowy | 6,057.75 mi (9,749.00 km) |
| Seal Beach to Radzymin | 5,996.07 mi (9,649.74 km) |
| Seal Beach to Radzyn Podlaski | 6,065.80 mi (9,761.96 km) |
| Seal Beach to Rawa Mazowiecka | 6,012.02 mi (9,675.40 km) |
| Seal Beach to Rawicz | 5,937.69 mi (9,555.79 km) |
| Seal Beach to Reda | 5,804.99 mi (9,342.22 km) |
| Seal Beach to Rogozno | 5,877.63 mi (9,459.13 km) |
| Seal Beach to Ropczyce | 6,143.77 mi (9,887.44 km) |
| Seal Beach to Ruda Slaska | 6,063.85 mi (9,758.83 km) |
| Seal Beach to Rumia | 5,808.96 mi (9,348.62 km) |
