| Twickenham to Feldkirchen | 728.29 mi (1,172.07 km) |
| Twickenham to Furstenfeld | 798.33 mi (1,284.79 km) |
| Twickenham to Ganserndorf | 786.83 mi (1,266.29 km) |
| Twickenham to Gerasdorf bei Wien | 777.41 mi (1,251.13 km) |
| Twickenham to Gleisdorf | 781.04 mi (1,256.97 km) |
| Twickenham to Gmunden | 676.05 mi (1,088.01 km) |
| Twickenham to Gotzis | 530.69 mi (854.05 km) |
| Twickenham to Graz | 771.01 mi (1,240.82 km) |
| Twickenham to Gross-Enzersdorf | 783.45 mi (1,260.85 km) |
| Twickenham to Guntramsdorf | 777.66 mi (1,251.53 km) |
| Twickenham to Hall in Tirol | 604.40 mi (972.68 km) |
| Twickenham to Hallein | 654.56 mi (1,053.42 km) |
| Twickenham to Hard | 526.16 mi (846.77 km) |
| Twickenham to Hohenems | 530.18 mi (853.24 km) |
| Twickenham to Hollabrunn | 754.04 mi (1,213.52 km) |
