| Calexico to Rodgau | 5,788.38 mi (9,315.51 km) |
| Calexico to Roding | 5,940.57 mi (9,560.43 km) |
| Calexico to Rodinghausen | 5,665.99 mi (9,118.53 km) |
| Calexico to Roetgen | 5,673.49 mi (9,130.59 km) |
| Calexico to Rommerskirchen | 5,670.53 mi (9,125.83 km) |
| Calexico to Ronnenberg | 5,697.51 mi (9,169.26 km) |
| Calexico to Rosbach vor der Hohe | 5,768.81 mi (9,284.00 km) |
| Calexico to Rosdorf | 5,745.57 mi (9,246.60 km) |
| Calexico to Rosenheim | 5,998.45 mi (9,653.57 km) |
| Calexico to Rosrath | 5,692.36 mi (9,160.97 km) |
| Calexico to Rossdorf | 5,792.24 mi (9,321.71 km) |
| Calexico to Rosstal | 5,880.86 mi (9,464.32 km) |
| Calexico to Rostock | 5,678.67 mi (9,138.94 km) |
| Calexico to Rotenburg an der Fulda | 5,765.57 mi (9,278.78 km) |
| Calexico to Roth | 5,895.02 mi (9,487.11 km) |
