| North Potomac to Querfurt | 4,133.92 mi (6,652.90 km) |
| North Potomac to Quickborn | 4,000.50 mi (6,438.19 km) |
| North Potomac to Quierschied | 4,013.71 mi (6,459.44 km) |
| North Potomac to Radeberg | 4,231.57 mi (6,810.06 km) |
| North Potomac to Radebeul | 4,221.86 mi (6,794.43 km) |
| North Potomac to Radevormwald | 3,972.70 mi (6,393.44 km) |
| North Potomac to Radolfzell am Bodensee | 4,139.99 mi (6,662.67 km) |
| North Potomac to Raesfeld | 3,936.79 mi (6,335.65 km) |
| North Potomac to Rahden | 3,988.50 mi (6,418.87 km) |
| North Potomac to Rain | 4,190.51 mi (6,743.98 km) |
| North Potomac to Rangsdorf | 4,176.21 mi (6,720.96 km) |
| North Potomac to Rastatt | 4,074.50 mi (6,557.27 km) |
| North Potomac to Rastede | 3,949.72 mi (6,356.45 km) |
| North Potomac to Ratekau | 4,025.55 mi (6,478.50 km) |
| North Potomac to Rathenow | 4,124.99 mi (6,638.52 km) |
