| Harper Woods to Radauti | 4,844.14 mi (7,795.90 km) |
| Harper Woods to Ramnicu Sarat | 4,999.28 mi (8,045.56 km) |
| Harper Woods to Ramnicu Valcea | 4,916.00 mi (7,911.54 km) |
| Harper Woods to Rasnov | 4,932.43 mi (7,937.98 km) |
| Harper Woods to Reghin | 4,851.03 mi (7,806.98 km) |
| Harper Woods to Resita | 4,815.98 mi (7,750.56 km) |
| Harper Woods to Roman | 4,921.58 mi (7,920.52 km) |
| Harper Woods to Rosiori de Vede | 4,984.63 mi (8,021.98 km) |
| Harper Woods to Rovinari | 4,880.47 mi (7,854.36 km) |
| Harper Woods to Roznov | 4,911.50 mi (7,904.30 km) |
| Harper Woods to Sabaoani | 4,914.75 mi (7,909.52 km) |
| Harper Woods to Sacele | 4,940.08 mi (7,950.29 km) |
| Harper Woods to Sacueni | 4,731.77 mi (7,615.05 km) |
| Harper Woods to Salcea | 4,868.59 mi (7,835.24 km) |
| Harper Woods to Salonta | 4,740.36 mi (7,628.88 km) |
