| Duluth to Opovo | 4,886.96 mi (7,864.80 km) |
| Duluth to Osecina | 4,894.64 mi (7,877.17 km) |
| Duluth to Padinska Skela | 4,892.28 mi (7,873.37 km) |
| Duluth to Pancevo | 4,903.14 mi (7,890.84 km) |
| Duluth to Paracin | 4,980.47 mi (8,015.29 km) |
| Duluth to Pecinci | 4,879.53 mi (7,852.84 km) |
| Duluth to Petrovac na Mlavi | 4,954.01 mi (7,972.72 km) |
| Duluth to Petrovaradin | 4,858.36 mi (7,818.78 km) |
| Duluth to Pirot | 5,056.13 mi (8,137.05 km) |
| Duluth to Plandiste | 4,900.46 mi (7,886.53 km) |
| Duluth to Pozarevac | 4,934.01 mi (7,940.51 km) |
| Duluth to Pozega | 4,935.86 mi (7,943.50 km) |
| Duluth to Presevo | 5,069.47 mi (8,158.52 km) |
| Duluth to Priboj | 4,932.21 mi (7,937.62 km) |
| Duluth to Prijepolje | 4,938.46 mi (7,947.68 km) |
