| Nettuno to Kenosha (Wisconsin) | 4,814.92 mi (7,748.87 km) |
| Nettuno to Kent (Ohio) | 4,606.14 mi (7,412.87 km) |
| Nettuno to Kent (Washington) | 5,704.81 mi (9,181.01 km) |
| Nettuno to Kentwood (Michigan) | 4,710.47 mi (7,580.78 km) |
| Nettuno to Kerman (California) | 6,264.18 mi (10,081.23 km) |
| Nettuno to Kernersville (North Carolina) | 4,755.59 mi (7,653.37 km) |
| Nettuno to Kerrville (Texas) | 5,859.23 mi (9,429.52 km) |
| Nettuno to Kettering (Maryland) | 4,496.96 mi (7,237.15 km) |
| Nettuno to Kettering (Ohio) | 4,783.77 mi (7,698.74 km) |
| Nettuno to Kewanee (Illinois) | 4,955.34 mi (7,974.84 km) |
| Nettuno to Key Biscayne (Florida) | 5,202.95 mi (8,373.34 km) |
| Nettuno to Key Largo (Florida) | 5,239.77 mi (8,432.60 km) |
| Nettuno to Key West (Florida) | 5,330.27 mi (8,578.24 km) |
| Nettuno to Keystone (Florida) | 5,211.73 mi (8,387.46 km) |
| Nettuno to Kihei (Hawaii) | 8,080.76 mi (13,004.72 km) |
