| Gronau to Palaio Faliro | 1,271.98 mi (2,047.06 km) |
| Gronau to Pallini | 1,273.74 mi (2,049.89 km) |
| Gronau to Panorama | 1,102.57 mi (1,774.42 km) |
| Gronau to Papagos | 1,271.57 mi (2,046.39 km) |
| Gronau to Patra | 1,195.84 mi (1,924.52 km) |
| Gronau to Pefka | 1,097.33 mi (1,765.98 km) |
| Gronau to Pefki | 1,267.38 mi (2,039.66 km) |
| Gronau to Peraia | 1,103.65 mi (1,776.15 km) |
| Gronau to Perama | 1,266.03 mi (2,037.48 km) |
| Gronau to Peristeri | 1,266.69 mi (2,038.54 km) |
| Gronau to Petroupoli | 1,265.74 mi (2,037.01 km) |
| Gronau to Piraeus | 1,269.82 mi (2,043.58 km) |
| Gronau to Polygyros | 1,127.06 mi (1,813.83 km) |
| Gronau to Porto Rafti | 1,284.30 mi (2,066.89 km) |
| Gronau to Preveza | 1,126.46 mi (1,812.86 km) |
