| Portlethen to Keizer (Oregon) | 4,606.30 mi (7,413.12 km) |
| Portlethen to Keller (Texas) | 4,521.07 mi (7,275.95 km) |
| Portlethen to Kelso (Washington) | 4,536.42 mi (7,300.66 km) |
| Portlethen to Kemp Mill (Maryland) | 3,475.72 mi (5,593.64 km) |
| Portlethen to Ken Caryl (Colorado) | 4,412.45 mi (7,101.15 km) |
| Portlethen to Kendale Lakes (Florida) | 4,310.10 mi (6,936.44 km) |
| Portlethen to Kendall (Florida) | 4,310.27 mi (6,936.71 km) |
| Portlethen to Kendall Park (New Jersey) | 3,316.97 mi (5,338.15 km) |
| Portlethen to Kendall West (Florida) | 4,311.35 mi (6,938.45 km) |
| Portlethen to Kenmore (New York) | 3,347.72 mi (5,387.63 km) |
| Portlethen to Kenmore (Washington) | 4,424.51 mi (7,120.56 km) |
| Portlethen to Kenner (Louisiana) | 4,436.06 mi (7,139.15 km) |
| Portlethen to Kennesaw (Georgia) | 4,013.87 mi (6,459.70 km) |
| Portlethen to Kennett (Missouri) | 4,090.18 mi (6,582.51 km) |
| Portlethen to Kennewick (Washington) | 4,438.58 mi (7,143.21 km) |
