| Barrhead to Rodgau | 680.51 mi (1,095.17 km) |
| Barrhead to Roding | 841.38 mi (1,354.07 km) |
| Barrhead to Rodinghausen | 575.80 mi (926.66 km) |
| Barrhead to Roetgen | 563.33 mi (906.59 km) |
| Barrhead to Rommerskirchen | 561.64 mi (903.87 km) |
| Barrhead to Ronnenberg | 616.87 mi (992.75 km) |
| Barrhead to Rosbach vor der Hohe | 661.70 mi (1,064.90 km) |
| Barrhead to Rosdorf | 654.62 mi (1,053.51 km) |
| Barrhead to Rosenheim | 890.40 mi (1,432.96 km) |
| Barrhead to Rosrath | 584.01 mi (939.88 km) |
| Barrhead to Rossdorf | 683.50 mi (1,099.99 km) |
| Barrhead to Rosstal | 776.02 mi (1,248.88 km) |
| Barrhead to Rostock | 664.71 mi (1,069.75 km) |
| Barrhead to Rotenburg an der Fulda | 667.87 mi (1,074.84 km) |
| Barrhead to Roth | 790.05 mi (1,271.46 km) |
