| Lake Butler to Montana | 5,562.25 mi (8,951.58 km) |
| Lake Butler to Nova Zagora | 5,715.77 mi (9,198.65 km) |
| Lake Butler to Novi Iskar | 5,589.17 mi (8,994.91 km) |
| Lake Butler to Novi Pazar | 5,734.22 mi (9,228.34 km) |
| Lake Butler to Omurtag | 5,710.43 mi (9,190.04 km) |
| Lake Butler to Panagyurishte | 5,636.15 mi (9,070.51 km) |
| Lake Butler to Parvomay | 5,695.62 mi (9,166.21 km) |
| Lake Butler to Pavlikeni | 5,658.46 mi (9,106.41 km) |
| Lake Butler to Pazardzhik | 5,653.46 mi (9,098.36 km) |
| Lake Butler to Pernik | 5,582.36 mi (8,983.93 km) |
| Lake Butler to Peshtera | 5,657.99 mi (9,105.66 km) |
| Lake Butler to Petrich | 5,632.43 mi (9,064.52 km) |
| Lake Butler to Pleven | 5,622.46 mi (9,048.47 km) |
| Lake Butler to Plovdiv | 5,673.46 mi (9,130.55 km) |
| Lake Butler to Pomorie | 5,781.42 mi (9,304.29 km) |
