| Pecos to Arcata (California) | 1,315.59 mi (2,117.24 km) |
| Pecos to Archdale (North Carolina) | 1,386.75 mi (2,231.76 km) |
| Pecos to Arden-Arcade (California) | 1,124.29 mi (1,809.37 km) |
| Pecos to Ardmore (Oklahoma) | 418.57 mi (673.62 km) |
| Pecos to Ardmore (Pennsylvania) | 1,682.90 mi (2,708.37 km) |
| Pecos to Arecibo (Puerto Rico) | 2,457.81 mi (3,955.46 km) |
| Pecos to Arkadelphia (Arkansas) | 635.25 mi (1,022.33 km) |
| Pecos to Arkansas City (Kansas) | 539.02 mi (867.46 km) |
| Pecos to Arlington (Tennessee) | 842.14 mi (1,355.30 km) |
| Pecos to Arlington (Texas) | 385.11 mi (619.78 km) |
| Pecos to Arlington (Virginia) | 1,573.00 mi (2,531.51 km) |
| Pecos to Arlington (Washington) | 1,515.17 mi (2,438.43 km) |
| Pecos to Arlington Heights (Illinois) | 1,130.92 mi (1,820.04 km) |
| Pecos to Arnold (Maryland) | 1,607.02 mi (2,586.24 km) |
| Pecos to Arnold (Missouri) | 887.93 mi (1,428.98 km) |
