| Chattanooga to Radauti | 5,309.71 mi (8,545.16 km) |
| Chattanooga to Ramnicu Sarat | 5,458.79 mi (8,785.08 km) |
| Chattanooga to Ramnicu Valcea | 5,368.78 mi (8,640.22 km) |
| Chattanooga to Rasnov | 5,389.30 mi (8,673.25 km) |
| Chattanooga to Reghin | 5,310.54 mi (8,546.50 km) |
| Chattanooga to Resita | 5,264.10 mi (8,471.75 km) |
| Chattanooga to Roman | 5,386.06 mi (8,668.03 km) |
| Chattanooga to Rosiori de Vede | 5,435.12 mi (8,746.98 km) |
| Chattanooga to Rovinari | 5,329.88 mi (8,577.62 km) |
| Chattanooga to Roznov | 5,374.84 mi (8,649.97 km) |
| Chattanooga to Sabaoani | 5,379.36 mi (8,657.24 km) |
| Chattanooga to Sacele | 5,397.58 mi (8,686.57 km) |
| Chattanooga to Sacueni | 5,188.16 mi (8,349.53 km) |
| Chattanooga to Salcea | 5,334.38 mi (8,584.86 km) |
| Chattanooga to Salonta | 5,193.77 mi (8,358.57 km) |
