| Amarillo to Montana | 6,000.00 mi (9,656.07 km) |
| Amarillo to Nova Zagora | 6,140.58 mi (9,882.31 km) |
| Amarillo to Novi Iskar | 6,035.52 mi (9,713.23 km) |
| Amarillo to Novi Pazar | 6,133.40 mi (9,870.75 km) |
| Amarillo to Omurtag | 6,121.52 mi (9,851.64 km) |
| Amarillo to Panagyurishte | 6,079.16 mi (9,783.46 km) |
| Amarillo to Parvomay | 6,134.69 mi (9,872.83 km) |
| Amarillo to Pavlikeni | 6,078.30 mi (9,782.08 km) |
| Amarillo to Pazardzhik | 6,099.78 mi (9,816.65 km) |
| Amarillo to Pernik | 6,035.01 mi (9,712.41 km) |
| Amarillo to Peshtera | 6,107.31 mi (9,828.76 km) |
| Amarillo to Petrich | 6,102.75 mi (9,821.43 km) |
| Amarillo to Pleven | 6,046.60 mi (9,731.06 km) |
| Amarillo to Plovdiv | 6,116.43 mi (9,843.44 km) |
| Amarillo to Pomorie | 6,188.55 mi (9,959.50 km) |
