| Castelsarrasin to Ratzeburg | 796.89 mi (1,282.48 km) |
| Castelsarrasin to Raubling | 587.96 mi (946.23 km) |
| Castelsarrasin to Rauenberg | 509.68 mi (820.26 km) |
| Castelsarrasin to Raunheim | 538.11 mi (866.00 km) |
| Castelsarrasin to Ravensburg | 483.35 mi (777.87 km) |
| Castelsarrasin to Recke | 650.48 mi (1,046.85 km) |
| Castelsarrasin to Recklinghausen | 591.71 mi (952.27 km) |
| Castelsarrasin to Regen | 664.45 mi (1,069.33 km) |
| Castelsarrasin to Regensburg | 623.94 mi (1,004.14 km) |
| Castelsarrasin to Regenstauf | 629.35 mi (1,012.85 km) |
| Castelsarrasin to Rehau | 667.36 mi (1,074.01 km) |
| Castelsarrasin to Rehburg-Loccum | 689.44 mi (1,109.55 km) |
| Castelsarrasin to Rehlingen-Siersburg | 452.76 mi (728.65 km) |
| Castelsarrasin to Reichelsheim | 535.28 mi (861.46 km) |
| Castelsarrasin to Reichenbach/Vogtland | 692.40 mi (1,114.31 km) |
