| Portage to Kihei (Hawaii) | 4,302.35 mi (6,923.96 km) |
| Portage to Kilgore (Texas) | 846.34 mi (1,362.06 km) |
| Portage to Killeen (Texas) | 1,019.49 mi (1,640.72 km) |
| Portage to King City (California) | 1,932.51 mi (3,110.08 km) |
| Portage to King of Prussia (Pennsylvania) | 550.27 mi (885.57 km) |
| Portage to Kingman (Arizona) | 1,597.85 mi (2,571.49 km) |
| Portage to Kings Mountain (North Carolina) | 532.59 mi (857.12 km) |
| Portage to Kings Park (New York) | 644.11 mi (1,036.60 km) |
| Portage to Kings Park West (Virginia) | 494.22 mi (795.37 km) |
| Portage to Kingsburg (California) | 1,843.67 mi (2,967.11 km) |
| Portage to Kingsland (Georgia) | 814.90 mi (1,311.45 km) |
| Portage to Kingsport (Tennessee) | 424.60 mi (683.32 km) |
| Portage to Kingston (New York) | 594.53 mi (956.80 km) |
| Portage to Kingston (Pennsylvania) | 504.17 mi (811.39 km) |
| Portage to Kingstowne (Virginia) | 503.09 mi (809.65 km) |
