| Constanta to Geraardsbergen | 1,236.14 mi (1,989.37 km) |
| Constanta to Gerpinnes | 1,201.67 mi (1,933.89 km) |
| Constanta to Gistel | 1,280.04 mi (2,060.02 km) |
| Constanta to Gooik | 1,225.95 mi (1,972.98 km) |
| Constanta to Grez-Doiceau | 1,200.07 mi (1,931.32 km) |
| Constanta to Grimbergen | 1,216.64 mi (1,958.00 km) |
| Constanta to Grobbendonk | 1,206.96 mi (1,942.41 km) |
| Constanta to Haacht | 1,206.58 mi (1,941.81 km) |
| Constanta to Haaltert | 1,232.41 mi (1,983.38 km) |
| Constanta to Halen | 1,185.95 mi (1,908.60 km) |
| Constanta to Halle | 1,219.86 mi (1,963.18 km) |
| Constanta to Hamme | 1,229.59 mi (1,978.84 km) |
| Constanta to Hannut | 1,182.69 mi (1,903.35 km) |
| Constanta to Harelbeke | 1,261.07 mi (2,029.49 km) |
| Constanta to Hasselt | 1,176.19 mi (1,892.90 km) |
