| Simi Valley to Pyrzyce | 5,788.74 mi (9,316.07 km) |
| Simi Valley to Pyskowice | 6,036.09 mi (9,714.14 km) |
| Simi Valley to Raciborz | 6,043.70 mi (9,726.39 km) |
| Simi Valley to Radom | 6,037.58 mi (9,716.54 km) |
| Simi Valley to Radomsko | 6,017.10 mi (9,683.59 km) |
| Simi Valley to Radzionkow Nowy | 6,042.65 mi (9,724.71 km) |
| Simi Valley to Radzymin | 5,978.95 mi (9,622.19 km) |
| Simi Valley to Radzyn Podlaski | 6,048.32 mi (9,733.83 km) |
| Simi Valley to Rawa Mazowiecka | 5,995.62 mi (9,649.02 km) |
| Simi Valley to Rawicz | 5,922.89 mi (9,531.97 km) |
| Simi Valley to Reda | 5,788.02 mi (9,314.93 km) |
| Simi Valley to Rogozno | 5,862.18 mi (9,434.27 km) |
| Simi Valley to Ropczyce | 6,127.55 mi (9,861.34 km) |
| Simi Valley to Ruda Slaska | 6,048.83 mi (9,734.65 km) |
| Simi Valley to Rumia | 5,792.01 mi (9,321.33 km) |
