| Schwabisch Gmund to Bumbesti-Jiu | 686.08 mi (1,104.14 km) |
| Schwabisch Gmund to Busteni | 774.58 mi (1,246.57 km) |
| Schwabisch Gmund to Buzau | 838.95 mi (1,350.15 km) |
| Schwabisch Gmund to Cajvana | 746.31 mi (1,201.06 km) |
| Schwabisch Gmund to Calafat | 708.44 mi (1,140.12 km) |
| Schwabisch Gmund to Calan | 653.45 mi (1,051.62 km) |
| Schwabisch Gmund to Calarasi | 889.90 mi (1,432.15 km) |
| Schwabisch Gmund to Campia Turzii | 672.20 mi (1,081.80 km) |
| Schwabisch Gmund to Campina | 791.46 mi (1,273.73 km) |
| Schwabisch Gmund to Campulung | 756.77 mi (1,217.90 km) |
| Schwabisch Gmund to Campulung Moldovenesc | 729.83 mi (1,174.55 km) |
| Schwabisch Gmund to Caracal | 762.79 mi (1,227.59 km) |
| Schwabisch Gmund to Caransebes | 628.12 mi (1,010.86 km) |
| Schwabisch Gmund to Carei | 587.25 mi (945.09 km) |
| Schwabisch Gmund to Cernavoda | 916.61 mi (1,475.14 km) |
