| Grenada to Piazza Armerina | 5,518.78 mi (8,881.63 km) |
| Grenada to Piazzola sul Brenta | 5,095.16 mi (8,199.87 km) |
| Grenada to Pietrasanta | 5,088.21 mi (8,188.69 km) |
| Grenada to Pieve di Soligo | 5,098.67 mi (8,205.52 km) |
| Grenada to Pinerolo | 4,932.45 mi (7,938.01 km) |
| Grenada to Pioltello | 4,995.65 mi (8,039.72 km) |
| Grenada to Piombino | 5,137.84 mi (8,268.56 km) |
| Grenada to Piombino Dese | 5,101.95 mi (8,210.79 km) |
| Grenada to Piossasco | 4,934.54 mi (7,941.37 km) |
| Grenada to Piove di Sacco | 5,114.91 mi (8,231.65 km) |
| Grenada to Pisa | 5,104.19 mi (8,214.40 km) |
| Grenada to Pisticci | 5,494.32 mi (8,842.26 km) |
| Grenada to Pistoia | 5,118.22 mi (8,236.98 km) |
| Grenada to Pizzo | 5,544.48 mi (8,922.98 km) |
| Grenada to Podenzano | 5,029.70 mi (8,094.52 km) |
