| Glencullen to Rodgau | 683.02 mi (1,099.21 km) |
| Glencullen to Roding | 854.16 mi (1,374.64 km) |
| Glencullen to Rodinghausen | 617.36 mi (993.54 km) |
| Glencullen to Roetgen | 557.12 mi (896.60 km) |
| Glencullen to Rommerskirchen | 567.08 mi (912.63 km) |
| Glencullen to Ronnenberg | 665.00 mi (1,070.22 km) |
| Glencullen to Rosbach vor der Hohe | 667.70 mi (1,074.56 km) |
| Glencullen to Rosdorf | 688.80 mi (1,108.51 km) |
| Glencullen to Rosenheim | 883.88 mi (1,422.47 km) |
| Glencullen to Rosrath | 590.39 mi (950.15 km) |
| Glencullen to Rossdorf | 682.53 mi (1,098.43 km) |
| Glencullen to Rosstal | 782.01 mi (1,258.53 km) |
| Glencullen to Rostock | 751.62 mi (1,209.61 km) |
| Glencullen to Rotenburg an der Fulda | 692.26 mi (1,114.08 km) |
| Glencullen to Roth | 795.13 mi (1,279.65 km) |
