| Canton to Ratingen | 4,031.50 mi (6,488.07 km) |
| Canton to Ratzeburg | 4,099.11 mi (6,596.88 km) |
| Canton to Raubling | 4,356.20 mi (7,010.63 km) |
| Canton to Rauenberg | 4,170.21 mi (6,711.31 km) |
| Canton to Raunheim | 4,135.08 mi (6,654.77 km) |
| Canton to Ravensburg | 4,257.54 mi (6,851.85 km) |
| Canton to Recke | 4,030.62 mi (6,486.65 km) |
| Canton to Recklinghausen | 4,034.40 mi (6,492.74 km) |
| Canton to Regen | 4,352.94 mi (7,005.38 km) |
| Canton to Regensburg | 4,310.67 mi (6,937.35 km) |
| Canton to Regenstauf | 4,308.55 mi (6,933.93 km) |
| Canton to Rehau | 4,263.97 mi (6,862.20 km) |
| Canton to Rehburg-Loccum | 4,083.60 mi (6,571.92 km) |
| Canton to Rehlingen-Siersburg | 4,086.96 mi (6,577.32 km) |
| Canton to Reichelsheim | 4,160.38 mi (6,695.49 km) |
