| Portogruaro to Marietta (Georgia) | 4,903.67 mi (7,891.70 km) |
| Portogruaro to Marietta (Ohio) | 4,524.51 mi (7,281.49 km) |
| Portogruaro to Marina (California) | 6,078.71 mi (9,782.74 km) |
| Portogruaro to Marinette (Wisconsin) | 4,510.73 mi (7,259.32 km) |
| Portogruaro to Marion (Arkansas) | 5,075.92 mi (8,168.91 km) |
| Portogruaro to Marion (Illinois) | 4,903.50 mi (7,891.42 km) |
| Portogruaro to Marion (Indiana) | 4,642.40 mi (7,471.22 km) |
| Portogruaro to Marion (Iowa) | 4,798.48 mi (7,722.40 km) |
| Portogruaro to Marion (Ohio) | 4,539.74 mi (7,306.00 km) |
| Portogruaro to Marion Oaks (Florida) | 5,037.00 mi (8,106.27 km) |
| Portogruaro to Markham (Illinois) | 4,672.75 mi (7,520.06 km) |
| Portogruaro to Marlborough (Massachusetts) | 3,991.70 mi (6,424.01 km) |
| Portogruaro to Marlton (New Jersey) | 4,233.58 mi (6,813.29 km) |
| Portogruaro to Marquette (Michigan) | 4,436.90 mi (7,140.50 km) |
| Portogruaro to Marrero (Louisiana) | 5,333.49 mi (8,583.43 km) |
