| Colleferro to Keizer (Oregon) | 5,858.07 mi (9,427.66 km) |
| Colleferro to Keller (Texas) | 5,641.57 mi (9,079.23 km) |
| Colleferro to Kelso (Washington) | 5,788.62 mi (9,315.88 km) |
| Colleferro to Kemp Mill (Maryland) | 4,507.28 mi (7,253.77 km) |
| Colleferro to Ken Caryl (Colorado) | 5,610.68 mi (9,029.52 km) |
| Colleferro to Kendale Lakes (Florida) | 5,223.85 mi (8,406.98 km) |
| Colleferro to Kendall (Florida) | 5,223.05 mi (8,405.68 km) |
| Colleferro to Kendall Park (New Jersey) | 4,345.98 mi (6,994.18 km) |
| Colleferro to Kendall West (Florida) | 5,225.41 mi (8,409.48 km) |
| Colleferro to Kenmore (New York) | 4,433.77 mi (7,135.47 km) |
| Colleferro to Kenmore (Washington) | 5,677.03 mi (9,136.30 km) |
| Colleferro to Kenner (Louisiana) | 5,483.42 mi (8,824.71 km) |
| Colleferro to Kennesaw (Georgia) | 5,052.31 mi (8,130.90 km) |
| Colleferro to Kennett (Missouri) | 5,187.55 mi (8,348.55 km) |
| Colleferro to Kennewick (Washington) | 5,688.19 mi (9,154.25 km) |
