| Grangemouth to Radauti | 1,369.34 mi (2,203.75 km) |
| Grangemouth to Ramnicu Sarat | 1,516.36 mi (2,440.35 km) |
| Grangemouth to Ramnicu Valcea | 1,430.16 mi (2,301.62 km) |
| Grangemouth to Rasnov | 1,447.66 mi (2,329.78 km) |
| Grangemouth to Reghin | 1,368.07 mi (2,201.70 km) |
| Grangemouth to Resita | 1,331.62 mi (2,143.03 km) |
| Grangemouth to Roman | 1,444.74 mi (2,325.08 km) |
| Grangemouth to Rosiori de Vede | 1,499.04 mi (2,412.47 km) |
| Grangemouth to Rovinari | 1,395.34 mi (2,245.58 km) |
| Grangemouth to Roznov | 1,432.95 mi (2,306.10 km) |
| Grangemouth to Sabaoani | 1,438.13 mi (2,314.44 km) |
| Grangemouth to Sacele | 1,455.67 mi (2,342.67 km) |
| Grangemouth to Sacueni | 1,246.65 mi (2,006.29 km) |
| Grangemouth to Salcea | 1,394.12 mi (2,243.62 km) |
| Grangemouth to Salonta | 1,254.53 mi (2,018.97 km) |
