| Efkarpia to Kenosha (Wisconsin) | 5,248.26 mi (8,446.27 km) |
| Efkarpia to Kent (Ohio) | 5,062.72 mi (8,147.66 km) |
| Efkarpia to Kent (Washington) | 5,987.20 mi (9,635.46 km) |
| Efkarpia to Kentwood (Michigan) | 5,148.74 mi (8,286.10 km) |
| Efkarpia to Kerman (California) | 6,597.81 mi (10,618.14 km) |
| Efkarpia to Kernersville (North Carolina) | 5,234.58 mi (8,424.24 km) |
| Efkarpia to Kerrville (Texas) | 6,306.84 mi (10,149.88 km) |
| Efkarpia to Kettering (Maryland) | 4,973.08 mi (8,003.41 km) |
| Efkarpia to Kettering (Ohio) | 5,239.36 mi (8,431.94 km) |
| Efkarpia to Kewanee (Illinois) | 5,388.70 mi (8,672.28 km) |
| Efkarpia to Key Biscayne (Florida) | 5,712.14 mi (9,192.79 km) |
| Efkarpia to Key Largo (Florida) | 5,749.84 mi (9,253.47 km) |
| Efkarpia to Key West (Florida) | 5,839.13 mi (9,397.17 km) |
| Efkarpia to Keystone (Florida) | 5,709.96 mi (9,189.30 km) |
| Efkarpia to Kihei (Hawaii) | 8,190.93 mi (13,182.03 km) |
