| Grosse Pointe Woods to Radauti | 4,843.21 mi (7,794.40 km) |
| Grosse Pointe Woods to Ramnicu Sarat | 4,998.31 mi (8,044.01 km) |
| Grosse Pointe Woods to Ramnicu Valcea | 4,915.01 mi (7,909.94 km) |
| Grosse Pointe Woods to Rasnov | 4,931.45 mi (7,936.41 km) |
| Grosse Pointe Woods to Reghin | 4,850.07 mi (7,805.43 km) |
| Grosse Pointe Woods to Resita | 4,814.96 mi (7,748.93 km) |
| Grosse Pointe Woods to Roman | 4,920.65 mi (7,919.02 km) |
| Grosse Pointe Woods to Rosiori de Vede | 4,983.62 mi (8,020.37 km) |
| Grosse Pointe Woods to Rovinari | 4,879.46 mi (7,852.73 km) |
| Grosse Pointe Woods to Roznov | 4,910.56 mi (7,902.79 km) |
| Grosse Pointe Woods to Sabaoani | 4,913.81 mi (7,908.01 km) |
| Grosse Pointe Woods to Sacele | 4,939.11 mi (7,948.73 km) |
| Grosse Pointe Woods to Sacueni | 4,730.79 mi (7,613.48 km) |
| Grosse Pointe Woods to Salcea | 4,867.66 mi (7,833.75 km) |
| Grosse Pointe Woods to Salonta | 4,739.37 mi (7,627.28 km) |
