| Mentor to Ashtabula (Ohio) | 30.70 mi (49.40 km) |
| Mentor to Ashwaubenon (Wisconsin) | 391.33 mi (629.78 km) |
| Mentor to Aspen Hill (Maryland) | 286.80 mi (461.56 km) |
| Mentor to Astoria (Oregon) | 2,110.05 mi (3,395.79 km) |
| Mentor to Atascadero (California) | 2,148.69 mi (3,457.99 km) |
| Mentor to Atascocita (Texas) | 1,118.51 mi (1,800.07 km) |
| Mentor to Atchison (Kansas) | 737.61 mi (1,187.07 km) |
| Mentor to Athens (Alabama) | 565.77 mi (910.51 km) |
| Mentor to Athens (Georgia) | 546.02 mi (878.73 km) |
| Mentor to Athens (Ohio) | 168.06 mi (270.47 km) |
| Mentor to Athens (Tennessee) | 465.28 mi (748.79 km) |
| Mentor to Athens (Texas) | 1,032.00 mi (1,660.85 km) |
| Mentor to Atlanta (Georgia) | 572.93 mi (922.04 km) |
| Mentor to Atlantic Beach (Florida) | 784.34 mi (1,262.28 km) |
| Mentor to Atlantic City (New Jersey) | 394.97 mi (635.64 km) |
