| Merrillville to Paiania | 5,445.87 mi (8,764.29 km) |
| Merrillville to Palaio Faliro | 5,440.86 mi (8,756.22 km) |
| Merrillville to Pallini | 5,444.74 mi (8,762.46 km) |
| Merrillville to Panorama | 5,287.76 mi (8,509.82 km) |
| Merrillville to Papagos | 5,441.73 mi (8,757.62 km) |
| Merrillville to Patra | 5,348.72 mi (8,607.94 km) |
| Merrillville to Pefka | 5,282.68 mi (8,501.65 km) |
| Merrillville to Pefki | 5,438.28 mi (8,752.06 km) |
| Merrillville to Peraia | 5,287.63 mi (8,509.61 km) |
| Merrillville to Perama | 5,434.06 mi (8,745.27 km) |
| Merrillville to Peristeri | 5,436.17 mi (8,748.67 km) |
| Merrillville to Petroupoli | 5,435.37 mi (8,747.38 km) |
| Merrillville to Piraeus | 5,438.32 mi (8,752.14 km) |
| Merrillville to Polygyros | 5,313.18 mi (8,550.74 km) |
| Merrillville to Porto Rafti | 5,455.36 mi (8,779.56 km) |
