| Biarritz to Roding | 777.34 mi (1,251.01 km) |
| Biarritz to Rodinghausen | 762.85 mi (1,227.69 km) |
| Biarritz to Roetgen | 614.75 mi (989.34 km) |
| Biarritz to Rommerskirchen | 648.90 mi (1,044.30 km) |
| Biarritz to Ronnenberg | 799.96 mi (1,287.42 km) |
| Biarritz to Rosbach vor der Hohe | 674.63 mi (1,085.72 km) |
| Biarritz to Rosdorf | 768.55 mi (1,236.86 km) |
| Biarritz to Rosenheim | 725.53 mi (1,167.64 km) |
| Biarritz to Rosrath | 655.84 mi (1,055.48 km) |
| Biarritz to Rossdorf | 657.27 mi (1,057.77 km) |
| Biarritz to Rosstal | 718.50 mi (1,156.32 km) |
| Biarritz to Rostock | 958.58 mi (1,542.69 km) |
| Biarritz to Rotenburg an der Fulda | 740.12 mi (1,191.11 km) |
| Biarritz to Roth | 721.45 mi (1,161.06 km) |
| Biarritz to Rothenbach an der Pegnitz | 735.61 mi (1,183.86 km) |
