| Barreiro to Rodgau | 1,178.40 mi (1,896.44 km) |
| Barreiro to Roding | 1,290.00 mi (2,076.05 km) |
| Barreiro to Rodinghausen | 1,260.11 mi (2,027.95 km) |
| Barreiro to Roetgen | 1,113.00 mi (1,791.19 km) |
| Barreiro to Rommerskirchen | 1,146.73 mi (1,845.48 km) |
| Barreiro to Ronnenberg | 1,300.91 mi (2,093.61 km) |
| Barreiro to Rosbach vor der Hohe | 1,183.10 mi (1,904.01 km) |
| Barreiro to Rosdorf | 1,274.38 mi (2,050.92 km) |
| Barreiro to Rosenheim | 1,235.12 mi (1,987.73 km) |
| Barreiro to Rosrath | 1,156.64 mi (1,861.43 km) |
| Barreiro to Rossdorf | 1,167.49 mi (1,878.89 km) |
| Barreiro to Rosstal | 1,231.37 mi (1,981.70 km) |
| Barreiro to Rostock | 1,457.12 mi (2,345.01 km) |
| Barreiro to Rotenburg an der Fulda | 1,247.80 mi (2,008.14 km) |
| Barreiro to Roth | 1,234.38 mi (1,986.54 km) |
