| Opelousas to Radauti | 5,801.61 mi (9,336.79 km) |
| Opelousas to Ramnicu Sarat | 5,953.42 mi (9,581.11 km) |
| Opelousas to Ramnicu Valcea | 5,865.88 mi (9,440.23 km) |
| Opelousas to Rasnov | 5,884.94 mi (9,470.89 km) |
| Opelousas to Reghin | 5,805.10 mi (9,342.40 km) |
| Opelousas to Resita | 5,762.64 mi (9,274.07 km) |
| Opelousas to Roman | 5,878.51 mi (9,460.55 km) |
| Opelousas to Rosiori de Vede | 5,933.02 mi (9,548.27 km) |
| Opelousas to Rovinari | 5,828.06 mi (9,379.36 km) |
| Opelousas to Roznov | 5,867.80 mi (9,443.31 km) |
| Opelousas to Sabaoani | 5,871.74 mi (9,449.65 km) |
| Opelousas to Sacele | 5,892.98 mi (9,483.83 km) |
| Opelousas to Sacueni | 5,683.87 mi (9,147.30 km) |
| Opelousas to Salcea | 5,826.19 mi (9,376.34 km) |
| Opelousas to Salonta | 5,690.56 mi (9,158.07 km) |
