| Portogruaro to Ashwaubenon (Wisconsin) | 4,555.18 mi (7,330.85 km) |
| Portogruaro to Aspen Hill (Maryland) | 4,358.46 mi (7,014.26 km) |
| Portogruaro to Astoria (Oregon) | 5,557.60 mi (8,944.10 km) |
| Portogruaro to Atascadero (California) | 6,119.47 mi (9,848.33 km) |
| Portogruaro to Atascocita (Texas) | 5,537.49 mi (8,911.72 km) |
| Portogruaro to Atchison (Kansas) | 5,051.07 mi (8,128.92 km) |
| Portogruaro to Athens (Alabama) | 4,964.19 mi (7,989.08 km) |
| Portogruaro to Athens (Georgia) | 4,854.42 mi (7,812.44 km) |
| Portogruaro to Athens (Ohio) | 4,555.41 mi (7,331.22 km) |
| Portogruaro to Athens (Tennessee) | 4,835.66 mi (7,782.25 km) |
| Portogruaro to Athens (Texas) | 5,449.10 mi (8,769.48 km) |
| Portogruaro to Atlanta (Georgia) | 4,907.60 mi (7,898.02 km) |
| Portogruaro to Atlantic Beach (Florida) | 4,939.60 mi (7,949.52 km) |
| Portogruaro to Atlantic City (New Jersey) | 4,235.33 mi (6,816.10 km) |
| Portogruaro to Attleboro (Massachusetts) | 3,997.67 mi (6,433.62 km) |
