| Gretna to Poljcane | 5,424.23 mi (8,729.45 km) |
| Gretna to Polzela | 5,404.83 mi (8,698.23 km) |
| Gretna to Postojna | 5,387.45 mi (8,670.27 km) |
| Gretna to Prebold | 5,407.14 mi (8,701.95 km) |
| Gretna to Preddvor | 5,377.23 mi (8,653.81 km) |
| Gretna to Prevalje | 5,388.82 mi (8,672.46 km) |
| Gretna to Ptuj | 5,432.17 mi (8,742.23 km) |
| Gretna to Puconci | 5,433.42 mi (8,744.24 km) |
| Gretna to Race | 5,423.33 mi (8,728.00 km) |
| Gretna to Radece | 5,416.59 mi (8,717.16 km) |
| Gretna to Radenci | 5,431.07 mi (8,740.46 km) |
| Gretna to Radlje ob Dravi | 5,399.03 mi (8,688.91 km) |
| Gretna to Radovljica | 5,365.73 mi (8,635.31 km) |
| Gretna to Ravne na Koroskem | 5,390.95 mi (8,675.89 km) |
| Gretna to Razkrizje | 5,445.48 mi (8,763.66 km) |
