| Trenton to Kalispell (Montana) | 2,010.87 mi (3,236.18 km) |
| Trenton to Kaneohe (Hawaii) | 4,920.55 mi (7,918.86 km) |
| Trenton to Kankakee (Illinois) | 688.62 mi (1,108.22 km) |
| Trenton to Kannapolis (North Carolina) | 458.46 mi (737.82 km) |
| Trenton to Kansas City (Kansas) | 1,063.02 mi (1,710.77 km) |
| Trenton to Kansas City (Missouri) | 1,052.99 mi (1,694.63 km) |
| Trenton to Kapaa (Hawaii) | 4,972.34 mi (8,002.20 km) |
| Trenton to Kapolei (Hawaii) | 4,937.58 mi (7,946.26 km) |
| Trenton to Katy (Texas) | 1,388.02 mi (2,233.80 km) |
| Trenton to Kaukauna (Wisconsin) | 743.95 mi (1,197.27 km) |
| Trenton to Kaysville (Utah) | 1,935.71 mi (3,115.23 km) |
| Trenton to Kearney (Missouri) | 1,039.98 mi (1,673.69 km) |
| Trenton to Kearney (Nebraska) | 1,274.76 mi (2,051.52 km) |
| Trenton to Kearns (Utah) | 1,944.02 mi (3,128.60 km) |
| Trenton to Kearny (New Jersey) | 49.81 mi (80.17 km) |
