| Gretna to Wunstorf | 4,978.32 mi (8,011.83 km) |
| Gretna to Wuppertal | 4,926.11 mi (7,927.81 km) |
| Gretna to Wurselen | 4,897.50 mi (7,881.76 km) |
| Gretna to Wurzburg | 5,079.56 mi (8,174.76 km) |
| Gretna to Wurzen | 5,136.46 mi (8,266.33 km) |
| Gretna to Wustermark | 5,106.13 mi (8,217.52 km) |
| Gretna to Xanten | 4,886.21 mi (7,863.60 km) |
| Gretna to Zehdenick | 5,105.89 mi (8,217.14 km) |
| Gretna to Zeitz | 5,124.94 mi (8,247.79 km) |
| Gretna to Zella-Mehlis | 5,080.69 mi (8,176.58 km) |
| Gretna to Zerbst | 5,092.90 mi (8,196.23 km) |
| Gretna to Zetel | 4,894.19 mi (7,876.44 km) |
| Gretna to Zeulenroda | 5,131.95 mi (8,259.07 km) |
| Gretna to Zeuthen | 5,136.83 mi (8,266.93 km) |
| Gretna to Zeven | 4,946.57 mi (7,960.73 km) |
