| Grantham to Paiania | 1,560.57 mi (2,511.49 km) |
| Grantham to Palaio Faliro | 1,556.13 mi (2,504.35 km) |
| Grantham to Pallini | 1,559.13 mi (2,509.17 km) |
| Grantham to Panorama | 1,396.88 mi (2,248.06 km) |
| Grantham to Papagos | 1,556.46 mi (2,504.88 km) |
| Grantham to Patra | 1,470.82 mi (2,367.05 km) |
| Grantham to Pefka | 1,391.76 mi (2,239.82 km) |
| Grantham to Pefki | 1,552.68 mi (2,498.79 km) |
| Grantham to Peraia | 1,397.02 mi (2,248.29 km) |
| Grantham to Perama | 1,549.67 mi (2,493.95 km) |
| Grantham to Peristeri | 1,551.16 mi (2,496.35 km) |
| Grantham to Petroupoli | 1,550.29 mi (2,494.95 km) |
| Grantham to Piraeus | 1,553.75 mi (2,500.51 km) |
| Grantham to Polygyros | 1,422.16 mi (2,288.74 km) |
| Grantham to Porto Rafti | 1,569.77 mi (2,526.31 km) |
