| Acton to Kaneohe (Hawaii) | 7,217.40 mi (11,615.29 km) |
| Acton to Kankakee (Illinois) | 3,987.05 mi (6,416.54 km) |
| Acton to Kannapolis (North Carolina) | 3,964.58 mi (6,380.37 km) |
| Acton to Kansas City (Kansas) | 4,342.81 mi (6,989.07 km) |
| Acton to Kansas City (Missouri) | 4,335.68 mi (6,977.60 km) |
| Acton to Kapaa (Hawaii) | 7,195.24 mi (11,579.62 km) |
| Acton to Kapolei (Hawaii) | 7,226.21 mi (11,629.45 km) |
| Acton to Katy (Texas) | 4,859.66 mi (7,820.86 km) |
| Acton to Kaukauna (Wisconsin) | 3,855.48 mi (6,204.80 km) |
| Acton to Kaysville (Utah) | 4,843.20 mi (7,794.37 km) |
| Acton to Kearney (Missouri) | 4,316.99 mi (6,947.53 km) |
| Acton to Kearney (Nebraska) | 4,422.89 mi (7,117.95 km) |
| Acton to Kearns (Utah) | 4,865.81 mi (7,830.76 km) |
| Acton to Kearny (New Jersey) | 3,458.14 mi (5,565.34 km) |
| Acton to Keene (New Hampshire) | 3,291.13 mi (5,296.57 km) |
