| Butler to Karditsa | 5,031.80 mi (8,097.89 km) |
| Butler to Kastoria | 4,955.10 mi (7,974.46 km) |
| Butler to Katerini | 5,016.43 mi (8,073.17 km) |
| Butler to Keratsini | 5,164.16 mi (8,310.92 km) |
| Butler to Kerkyra | 4,937.66 mi (7,946.40 km) |
| Butler to Kiato | 5,126.11 mi (8,249.68 km) |
| Butler to Kifisia | 5,167.24 mi (8,315.87 km) |
| Butler to Kilkis | 4,999.97 mi (8,046.67 km) |
| Butler to Komotini | 5,096.70 mi (8,202.35 km) |
| Butler to Korinthos | 5,136.72 mi (8,266.75 km) |
| Butler to Koropi | 5,177.80 mi (8,332.86 km) |
| Butler to Korydallos | 5,164.80 mi (8,311.95 km) |
| Butler to Kos | 5,364.17 mi (8,632.80 km) |
| Butler to Kozani | 4,985.66 mi (8,023.65 km) |
| Butler to Lagos | 5,082.68 mi (8,179.78 km) |
