| Natchitoches to Radauti | 5,770.17 mi (9,286.19 km) |
| Natchitoches to Ramnicu Sarat | 5,924.27 mi (9,534.20 km) |
| Natchitoches to Ramnicu Valcea | 5,839.23 mi (9,397.34 km) |
| Natchitoches to Rasnov | 5,856.79 mi (9,425.59 km) |
| Natchitoches to Reghin | 5,775.97 mi (9,295.53 km) |
| Natchitoches to Resita | 5,737.66 mi (9,233.86 km) |
| Natchitoches to Roman | 5,847.47 mi (9,410.60 km) |
| Natchitoches to Rosiori de Vede | 5,907.19 mi (9,506.71 km) |
| Natchitoches to Rovinari | 5,802.63 mi (9,338.42 km) |
| Natchitoches to Roznov | 5,837.21 mi (9,394.08 km) |
| Natchitoches to Sabaoani | 5,840.65 mi (9,399.62 km) |
| Natchitoches to Sacele | 5,864.60 mi (9,438.16 km) |
| Natchitoches to Sacueni | 5,655.92 mi (9,102.32 km) |
| Natchitoches to Salcea | 5,794.65 mi (9,325.59 km) |
| Natchitoches to Salonta | 5,663.69 mi (9,114.83 km) |
