| Gretna to Feldkirchen | 5,349.04 mi (8,608.45 km) |
| Gretna to Furstenfeld | 5,417.84 mi (8,719.16 km) |
| Gretna to Ganserndorf | 5,395.77 mi (8,683.66 km) |
| Gretna to Gerasdorf bei Wien | 5,387.69 mi (8,670.64 km) |
| Gretna to Gleisdorf | 5,400.86 mi (8,691.85 km) |
| Gretna to Gmunden | 5,295.54 mi (8,522.35 km) |
| Gretna to Gotzis | 5,145.50 mi (8,280.89 km) |
| Gretna to Graz | 5,391.23 mi (8,676.35 km) |
| Gretna to Gross-Enzersdorf | 5,394.38 mi (8,681.41 km) |
| Gretna to Guntramsdorf | 5,390.70 mi (8,675.49 km) |
| Gretna to Hall in Tirol | 5,223.78 mi (8,406.87 km) |
| Gretna to Hallein | 5,275.38 mi (8,489.91 km) |
| Gretna to Hard | 5,142.41 mi (8,275.91 km) |
| Gretna to Hohenems | 5,145.35 mi (8,280.65 km) |
| Gretna to Hollabrunn | 5,362.84 mi (8,630.66 km) |
