| Round Lake to Rothenbach an der Pegnitz | 4,441.05 mi (7,147.18 km) |
| Round Lake to Rothenburg ob der Tauber | 4,406.29 mi (7,091.24 km) |
| Round Lake to Rottweil | 4,396.66 mi (7,075.74 km) |
| Round Lake to Rudersberg | 4,401.98 mi (7,084.30 km) |
| Round Lake to Rudesheim am Rhein | 4,299.86 mi (6,919.96 km) |
| Round Lake to Rudolstadt | 4,394.21 mi (7,071.80 km) |
| Round Lake to Runkel | 4,291.89 mi (6,907.13 km) |
| Round Lake to Ruppichteroth | 4,250.72 mi (6,840.88 km) |
| Round Lake to Russelsheim | 4,317.14 mi (6,947.77 km) |
| Round Lake to Rutesheim | 4,383.29 mi (7,054.22 km) |
| Round Lake to Ruthen | 4,262.15 mi (6,859.27 km) |
| Round Lake to Saalfeld | 4,398.30 mi (7,078.37 km) |
| Round Lake to Saarbrucken | 4,293.98 mi (6,910.50 km) |
| Round Lake to Saarlouis | 4,281.41 mi (6,890.26 km) |
| Round Lake to Saarwellingen | 4,282.04 mi (6,891.28 km) |
