| Big Spring to Ratingen | 5,218.08 mi (8,397.69 km) |
| Big Spring to Ratzeburg | 5,256.97 mi (8,460.28 km) |
| Big Spring to Raubling | 5,551.23 mi (8,933.84 km) |
| Big Spring to Rauenberg | 5,365.42 mi (8,634.81 km) |
| Big Spring to Raunheim | 5,326.15 mi (8,571.60 km) |
| Big Spring to Ravensburg | 5,459.40 mi (8,786.05 km) |
| Big Spring to Recke | 5,207.26 mi (8,380.27 km) |
| Big Spring to Recklinghausen | 5,218.18 mi (8,397.85 km) |
| Big Spring to Regen | 5,537.60 mi (8,911.91 km) |
| Big Spring to Regensburg | 5,498.12 mi (8,848.37 km) |
| Big Spring to Regenstauf | 5,495.18 mi (8,843.64 km) |
| Big Spring to Rehau | 5,443.47 mi (8,760.42 km) |
| Big Spring to Rehburg-Loccum | 5,255.55 mi (8,457.99 km) |
| Big Spring to Rehlingen-Siersburg | 5,286.68 mi (8,508.09 km) |
| Big Spring to Reichelsheim | 5,352.38 mi (8,613.82 km) |
