| Neckarsulm to Ratzeburg | 318.32 mi (512.29 km) |
| Neckarsulm to Raubling | 163.68 mi (263.42 km) |
| Neckarsulm to Rauenberg | 24.09 mi (38.77 km) |
| Neckarsulm to Raunheim | 66.72 mi (107.38 km) |
| Neckarsulm to Ravensburg | 98.92 mi (159.20 km) |
| Neckarsulm to Recke | 229.23 mi (368.90 km) |
| Neckarsulm to Recklinghausen | 188.66 mi (303.63 km) |
| Neckarsulm to Regen | 177.56 mi (285.75 km) |
| Neckarsulm to Regensburg | 129.87 mi (209.00 km) |
| Neckarsulm to Regenstauf | 131.28 mi (211.28 km) |
| Neckarsulm to Rehau | 144.56 mi (232.65 km) |
| Neckarsulm to Rehburg-Loccum | 225.18 mi (362.40 km) |
| Neckarsulm to Rehlingen-Siersburg | 115.40 mi (185.72 km) |
| Neckarsulm to Reichelsheim | 40.07 mi (64.49 km) |
| Neckarsulm to Reichenbach/Vogtland | 168.57 mi (271.29 km) |
