| Thornaby on Tees to Kenosha (Wisconsin) | 3,784.42 mi (6,090.44 km) |
| Thornaby on Tees to Kent (Ohio) | 3,613.83 mi (5,815.90 km) |
| Thornaby on Tees to Kent (Washington) | 4,598.26 mi (7,400.18 km) |
| Thornaby on Tees to Kentwood (Michigan) | 3,687.21 mi (5,933.98 km) |
| Thornaby on Tees to Kerman (California) | 5,162.60 mi (8,308.40 km) |
| Thornaby on Tees to Kernersville (North Carolina) | 3,811.40 mi (6,133.86 km) |
| Thornaby on Tees to Kerrville (Texas) | 4,847.31 mi (7,800.99 km) |
| Thornaby on Tees to Kettering (Maryland) | 3,547.77 mi (5,709.58 km) |
| Thornaby on Tees to Kettering (Ohio) | 3,788.79 mi (6,097.47 km) |
| Thornaby on Tees to Kewanee (Illinois) | 3,924.62 mi (6,316.07 km) |
| Thornaby on Tees to Key Biscayne (Florida) | 4,352.29 mi (7,004.33 km) |
| Thornaby on Tees to Key Largo (Florida) | 4,392.37 mi (7,068.83 km) |
| Thornaby on Tees to Key West (Florida) | 4,476.47 mi (7,204.19 km) |
| Thornaby on Tees to Keystone (Florida) | 4,319.43 mi (6,951.46 km) |
| Thornaby on Tees to Kihei (Hawaii) | 7,028.16 mi (11,310.73 km) |
