| Newcastle under Lyme to Kenosha (Wisconsin) | 3,797.51 mi (6,111.50 km) |
| Newcastle under Lyme to Kent (Ohio) | 3,616.19 mi (5,819.69 km) |
| Newcastle under Lyme to Kent (Washington) | 4,656.98 mi (7,494.69 km) |
| Newcastle under Lyme to Kentwood (Michigan) | 3,698.01 mi (5,951.38 km) |
| Newcastle under Lyme to Kerman (California) | 5,208.04 mi (8,381.52 km) |
| Newcastle under Lyme to Kernersville (North Carolina) | 3,803.16 mi (6,120.59 km) |
| Newcastle under Lyme to Kerrville (Texas) | 4,856.63 mi (7,815.99 km) |
| Newcastle under Lyme to Kettering (Maryland) | 3,539.96 mi (5,697.02 km) |
| Newcastle under Lyme to Kettering (Ohio) | 3,792.15 mi (6,102.88 km) |
| Newcastle under Lyme to Kewanee (Illinois) | 3,937.96 mi (6,337.54 km) |
| Newcastle under Lyme to Key Biscayne (Florida) | 4,328.03 mi (6,965.29 km) |
| Newcastle under Lyme to Key Largo (Florida) | 4,367.67 mi (7,029.09 km) |
| Newcastle under Lyme to Key West (Florida) | 4,453.04 mi (7,166.47 km) |
| Newcastle under Lyme to Keystone (Florida) | 4,302.26 mi (6,923.83 km) |
| Newcastle under Lyme to Kihei (Hawaii) | 7,110.26 mi (11,442.85 km) |
