| Duluth to Querfurt | 4,291.15 mi (6,905.94 km) |
| Duluth to Quickborn | 4,131.74 mi (6,649.39 km) |
| Duluth to Quierschied | 4,230.66 mi (6,808.59 km) |
| Duluth to Radeberg | 4,378.04 mi (7,045.77 km) |
| Duluth to Radebeul | 4,370.29 mi (7,033.30 km) |
| Duluth to Radevormwald | 4,158.67 mi (6,692.74 km) |
| Duluth to Radolfzell am Bodensee | 4,368.33 mi (7,030.14 km) |
| Duluth to Raesfeld | 4,116.87 mi (6,625.46 km) |
| Duluth to Rahden | 4,147.89 mi (6,675.39 km) |
| Duluth to Rain | 4,392.08 mi (7,068.37 km) |
| Duluth to Rangsdorf | 4,308.54 mi (6,933.93 km) |
| Duluth to Rastatt | 4,291.26 mi (6,906.12 km) |
| Duluth to Rastede | 4,098.30 mi (6,595.57 km) |
| Duluth to Ratekau | 4,148.57 mi (6,676.48 km) |
| Duluth to Rathenow | 4,259.34 mi (6,854.74 km) |
