| Penwortham to Ashwaubenon (Wisconsin) | 3,675.68 mi (5,915.44 km) |
| Penwortham to Aspen Hill (Maryland) | 3,509.10 mi (5,647.35 km) |
| Penwortham to Astoria (Oregon) | 4,716.17 mi (7,589.95 km) |
| Penwortham to Atascadero (California) | 5,249.97 mi (8,449.01 km) |
| Penwortham to Atascocita (Texas) | 4,671.98 mi (7,518.83 km) |
| Penwortham to Atchison (Kansas) | 4,171.39 mi (6,713.20 km) |
| Penwortham to Athens (Alabama) | 4,105.06 mi (6,606.45 km) |
| Penwortham to Athens (Georgia) | 4,006.83 mi (6,448.37 km) |
| Penwortham to Athens (Ohio) | 3,693.93 mi (5,944.81 km) |
| Penwortham to Athens (Tennessee) | 3,980.06 mi (6,405.29 km) |
| Penwortham to Athens (Texas) | 4,578.24 mi (7,367.97 km) |
| Penwortham to Atlanta (Georgia) | 4,057.76 mi (6,530.33 km) |
| Penwortham to Atlantic Beach (Florida) | 4,111.85 mi (6,617.39 km) |
| Penwortham to Atlantic City (New Jersey) | 3,391.71 mi (5,458.43 km) |
| Penwortham to Attleboro (Massachusetts) | 3,151.26 mi (5,071.46 km) |
