| Schwabisch Gmund to Ramnicu Sarat | 843.53 mi (1,357.53 km) |
| Schwabisch Gmund to Ramnicu Valcea | 731.89 mi (1,177.87 km) |
| Schwabisch Gmund to Rasnov | 766.28 mi (1,233.21 km) |
| Schwabisch Gmund to Reghin | 704.85 mi (1,134.35 km) |
| Schwabisch Gmund to Resita | 617.46 mi (993.71 km) |
| Schwabisch Gmund to Roman | 802.70 mi (1,291.82 km) |
| Schwabisch Gmund to Rosiori de Vede | 790.66 mi (1,272.44 km) |
| Schwabisch Gmund to Rovinari | 684.91 mi (1,102.25 km) |
| Schwabisch Gmund to Roznov | 785.47 mi (1,264.10 km) |
| Schwabisch Gmund to Sabaoani | 797.48 mi (1,283.42 km) |
| Schwabisch Gmund to Sacele | 776.73 mi (1,250.03 km) |
| Schwabisch Gmund to Sacueni | 575.50 mi (926.18 km) |
| Schwabisch Gmund to Salcea | 765.32 mi (1,231.66 km) |
| Schwabisch Gmund to Salonta | 566.42 mi (911.57 km) |
| Schwabisch Gmund to Sangeorgiu de Mures | 698.63 mi (1,124.34 km) |
