| Columbus to Montana | 5,069.24 mi (8,158.15 km) |
| Columbus to Nova Zagora | 5,217.59 mi (8,396.90 km) |
| Columbus to Novi Iskar | 5,101.15 mi (8,209.51 km) |
| Columbus to Novi Pazar | 5,222.75 mi (8,405.20 km) |
| Columbus to Omurtag | 5,204.91 mi (8,376.50 km) |
| Columbus to Panagyurishte | 5,146.85 mi (8,283.06 km) |
| Columbus to Parvomay | 5,204.87 mi (8,376.42 km) |
| Columbus to Pavlikeni | 5,156.96 mi (8,299.33 km) |
| Columbus to Pazardzhik | 5,166.16 mi (8,314.13 km) |
| Columbus to Pernik | 5,097.70 mi (8,203.96 km) |
| Columbus to Peshtera | 5,172.38 mi (8,324.14 km) |
| Columbus to Petrich | 5,158.13 mi (8,301.21 km) |
| Columbus to Pleven | 5,122.83 mi (8,244.40 km) |
| Columbus to Plovdiv | 5,184.57 mi (8,343.75 km) |
| Columbus to Pomorie | 5,274.66 mi (8,488.74 km) |
