| Portogruaro to Greenwood Village (Colorado) | 5,393.42 mi (8,679.87 km) |
| Portogruaro to Greer (South Carolina) | 4,760.82 mi (7,661.80 km) |
| Portogruaro to Grenada (Mississippi) | 5,129.48 mi (8,255.10 km) |
| Portogruaro to Gresham (Oregon) | 5,566.46 mi (8,958.35 km) |
| Portogruaro to Gretna (Louisiana) | 5,329.80 mi (8,577.49 km) |
| Portogruaro to Griffin (Georgia) | 4,925.96 mi (7,927.57 km) |
| Portogruaro to Griffith (Indiana) | 4,665.87 mi (7,509.00 km) |
| Portogruaro to Grimes (Iowa) | 4,897.45 mi (7,881.68 km) |
| Portogruaro to Grosse Pointe Park (Michigan) | 4,452.76 mi (7,166.02 km) |
| Portogruaro to Grosse Pointe Woods (Michigan) | 4,449.06 mi (7,160.06 km) |
| Portogruaro to Grove City (Ohio) | 4,570.47 mi (7,355.46 km) |
| Portogruaro to Groveland (Florida) | 5,039.25 mi (8,109.89 km) |
| Portogruaro to Grover Beach (California) | 6,139.17 mi (9,880.04 km) |
| Portogruaro to Groves (Texas) | 5,487.35 mi (8,831.03 km) |
| Portogruaro to Groveton (Virginia) | 4,373.43 mi (7,038.36 km) |
