| Grosse Pointe Park to Piazza Armerina | 4,867.32 mi (7,833.19 km) |
| Grosse Pointe Park to Piazzola sul Brenta | 4,420.64 mi (7,114.33 km) |
| Grosse Pointe Park to Pietrasanta | 4,421.13 mi (7,115.11 km) |
| Grosse Pointe Park to Pieve di Soligo | 4,422.56 mi (7,117.43 km) |
| Grosse Pointe Park to Pinerolo | 4,266.61 mi (6,866.45 km) |
| Grosse Pointe Park to Pioltello | 4,324.70 mi (6,959.93 km) |
| Grosse Pointe Park to Piombino | 4,473.75 mi (7,199.81 km) |
| Grosse Pointe Park to Piombino Dese | 4,426.88 mi (7,124.38 km) |
| Grosse Pointe Park to Piossasco | 4,268.13 mi (6,868.89 km) |
| Grosse Pointe Park to Piove di Sacco | 4,440.72 mi (7,146.64 km) |
| Grosse Pointe Park to Pisa | 4,437.59 mi (7,141.61 km) |
| Grosse Pointe Park to Pisticci | 4,828.00 mi (7,769.92 km) |
| Grosse Pointe Park to Pistoia | 4,450.05 mi (7,161.67 km) |
| Grosse Pointe Park to Pizzo | 4,884.32 mi (7,860.55 km) |
| Grosse Pointe Park to Podenzano | 4,360.05 mi (7,016.83 km) |
