| Penwortham to Ansonia (Connecticut) | 3,247.49 mi (5,226.32 km) |
| Penwortham to Antelope (California) | 5,082.02 mi (8,178.73 km) |
| Penwortham to Anthem (Arizona) | 5,069.75 mi (8,158.98 km) |
| Penwortham to Antioch (California) | 5,137.60 mi (8,268.17 km) |
| Penwortham to Antioch (Illinois) | 3,769.79 mi (6,066.89 km) |
| Penwortham to Apache Junction (Arizona) | 5,075.91 mi (8,168.89 km) |
| Penwortham to Apex (North Carolina) | 3,741.18 mi (6,020.84 km) |
| Penwortham to Apollo Beach (Florida) | 4,284.34 mi (6,894.98 km) |
| Penwortham to Apopka (Florida) | 4,200.67 mi (6,760.32 km) |
| Penwortham to Apple Valley (California) | 5,197.04 mi (8,363.83 km) |
| Penwortham to Apple Valley (Minnesota) | 3,845.69 mi (6,189.04 km) |
| Penwortham to Appleton (Wisconsin) | 3,696.03 mi (5,948.18 km) |
| Penwortham to Arbutus (Maryland) | 3,486.68 mi (5,611.28 km) |
| Penwortham to Arcadia (California) | 5,246.22 mi (8,442.98 km) |
| Penwortham to Arcata (California) | 5,033.85 mi (8,101.20 km) |
