| Portlethen to Glen Carbon (Illinois) | 3,954.11 mi (6,363.53 km) |
| Portlethen to Glen Cove (New York) | 3,260.11 mi (5,246.63 km) |
| Portlethen to Glen Ellyn (Illinois) | 3,725.91 mi (5,996.27 km) |
| Portlethen to Glen Rock (New Jersey) | 3,273.93 mi (5,268.89 km) |
| Portlethen to Glendale (Arizona) | 4,976.91 mi (8,009.56 km) |
| Portlethen to Glendale (California) | 5,121.71 mi (8,242.60 km) |
| Portlethen to Glendale (Wisconsin) | 3,656.94 mi (5,885.28 km) |
| Portlethen to Glendale Heights (Illinois) | 3,723.73 mi (5,992.76 km) |
| Portlethen to Glendora (California) | 5,112.28 mi (8,227.42 km) |
| Portlethen to Glenmont (Maryland) | 3,475.20 mi (5,592.80 km) |
| Portlethen to Glenn Dale (Maryland) | 3,470.68 mi (5,585.52 km) |
| Portlethen to Glenn Heights (Texas) | 4,529.49 mi (7,289.51 km) |
| Portlethen to Glenpool (Oklahoma) | 4,313.00 mi (6,941.10 km) |
| Portlethen to Glens Falls (New York) | 3,142.53 mi (5,057.41 km) |
| Portlethen to Glenvar Heights (Florida) | 4,306.60 mi (6,930.80 km) |
