| Merthyr Tudful to Gaggenau | 554.26 mi (891.99 km) |
| Merthyr Tudful to Gaildorf | 608.48 mi (979.25 km) |
| Merthyr Tudful to Gaimersheim | 680.32 mi (1,094.87 km) |
| Merthyr Tudful to Ganderkesee | 510.14 mi (821.00 km) |
| Merthyr Tudful to Gangelt | 407.68 mi (656.09 km) |
| Merthyr Tudful to Garbsen | 552.21 mi (888.69 km) |
| Merthyr Tudful to Garching an der Alz | 750.97 mi (1,208.57 km) |
| Merthyr Tudful to Garching bei Munchen | 708.20 mi (1,139.74 km) |
| Merthyr Tudful to Gardelegen | 627.64 mi (1,010.09 km) |
| Merthyr Tudful to Garmisch-Partenkirchen | 708.99 mi (1,141.01 km) |
| Merthyr Tudful to Garrel | 487.99 mi (785.34 km) |
| Merthyr Tudful to Gartringen | 583.00 mi (938.26 km) |
| Merthyr Tudful to Gauting | 702.31 mi (1,130.27 km) |
| Merthyr Tudful to Geesthacht | 587.74 mi (945.88 km) |
| Merthyr Tudful to Gehrden | 552.39 mi (888.98 km) |
