| Duluth to Penne | 4,794.17 mi (7,715.48 km) |
| Duluth to Pergine Valsugana | 4,524.90 mi (7,282.12 km) |
| Duluth to Perugia | 4,706.99 mi (7,575.16 km) |
| Duluth to Pesaro | 4,686.38 mi (7,542.00 km) |
| Duluth to Pescantina | 4,539.42 mi (7,305.48 km) |
| Duluth to Pescara | 4,804.12 mi (7,731.49 km) |
| Duluth to Peschiera del Garda | 4,535.19 mi (7,298.69 km) |
| Duluth to Pescia | 4,607.81 mi (7,415.55 km) |
| Duluth to Petilia Policastro | 5,064.33 mi (8,150.26 km) |
| Duluth to Piacenza | 4,518.04 mi (7,271.08 km) |
| Duluth to Pianella | 4,801.41 mi (7,727.12 km) |
| Duluth to Pianezza | 4,437.23 mi (7,141.03 km) |
| Duluth to Pianiga | 4,580.90 mi (7,372.24 km) |
| Duluth to Piano di Sorrento | 4,901.83 mi (7,888.73 km) |
| Duluth to Pianoro | 4,608.10 mi (7,416.02 km) |
