| Gretna to Pfungstadt | 5,025.89 mi (8,088.39 km) |
| Gretna to Philippsburg | 5,037.15 mi (8,106.50 km) |
| Gretna to Pinneberg | 4,955.68 mi (7,975.40 km) |
| Gretna to Pirmasens | 5,003.66 mi (8,052.62 km) |
| Gretna to Pirna | 5,196.38 mi (8,362.76 km) |
| Gretna to Planegg | 5,193.76 mi (8,358.55 km) |
| Gretna to Plankstadt | 5,038.08 mi (8,108.00 km) |
| Gretna to Plattling | 5,229.27 mi (8,415.70 km) |
| Gretna to Plauen | 5,142.62 mi (8,276.25 km) |
| Gretna to Plettenberg | 4,955.01 mi (7,974.31 km) |
| Gretna to Pliezhausen | 5,088.71 mi (8,189.49 km) |
| Gretna to Plochingen | 5,092.48 mi (8,195.56 km) |
| Gretna to Plon | 4,962.35 mi (7,986.13 km) |
| Gretna to Pluderhausen | 5,097.35 mi (8,203.40 km) |
| Gretna to Pocking | 5,259.65 mi (8,464.59 km) |
