| South Houston to Querfurt | 5,301.08 mi (8,531.26 km) |
| South Houston to Quickborn | 5,157.18 mi (8,299.69 km) |
| South Houston to Quierschied | 5,198.44 mi (8,366.08 km) |
| South Houston to Radeberg | 5,395.72 mi (8,683.57 km) |
| South Houston to Radebeul | 5,386.63 mi (8,668.94 km) |
| South Houston to Radevormwald | 5,148.06 mi (8,285.00 km) |
| South Houston to Radolfzell am Bodensee | 5,328.55 mi (8,575.48 km) |
| South Houston to Raesfeld | 5,110.00 mi (8,223.76 km) |
| South Houston to Rahden | 5,155.25 mi (8,296.57 km) |
| South Houston to Rain | 5,372.12 mi (8,645.59 km) |
| South Houston to Rangsdorf | 5,334.76 mi (8,585.47 km) |
| South Houston to Rastatt | 5,259.59 mi (8,464.49 km) |
| South Houston to Rastede | 5,112.35 mi (8,227.53 km) |
| South Houston to Ratekau | 5,179.31 mi (8,335.29 km) |
| South Houston to Rathenow | 5,283.87 mi (8,503.57 km) |
