| Duluth to Montana | 5,063.43 mi (8,148.81 km) |
| Duluth to Nova Zagora | 5,202.04 mi (8,371.88 km) |
| Duluth to Novi Iskar | 5,099.68 mi (8,207.15 km) |
| Duluth to Novi Pazar | 5,192.78 mi (8,356.97 km) |
| Duluth to Omurtag | 5,181.88 mi (8,339.43 km) |
| Duluth to Panagyurishte | 5,142.72 mi (8,276.42 km) |
| Duluth to Parvomay | 5,197.55 mi (8,364.65 km) |
| Duluth to Pavlikeni | 5,139.59 mi (8,271.38 km) |
| Duluth to Pazardzhik | 5,163.59 mi (8,309.99 km) |
| Duluth to Pernik | 5,099.88 mi (8,207.47 km) |
| Duluth to Peshtera | 5,171.40 mi (8,322.56 km) |
| Duluth to Petrich | 5,169.34 mi (8,319.25 km) |
| Duluth to Pleven | 5,108.44 mi (8,221.23 km) |
| Duluth to Plovdiv | 5,179.79 mi (8,336.06 km) |
| Duluth to Pomorie | 5,248.32 mi (8,446.36 km) |
