| Butler to Klaukkala | 4,262.33 mi (6,859.56 km) |
| Butler to Kokkola | 4,090.43 mi (6,582.91 km) |
| Butler to Kontiolahti | 4,304.77 mi (6,927.86 km) |
| Butler to Korsholm | 4,077.20 mi (6,561.62 km) |
| Butler to Kotka | 4,320.59 mi (6,953.32 km) |
| Butler to Kouvola | 4,298.05 mi (6,917.04 km) |
| Butler to Kuhmo | 4,241.19 mi (6,825.53 km) |
| Butler to Kuopio | 4,244.03 mi (6,830.11 km) |
| Butler to Kurikka | 4,114.23 mi (6,621.21 km) |
| Butler to Kuusamo | 4,160.05 mi (6,694.96 km) |
| Butler to Kuusankoski | 4,294.24 mi (6,910.91 km) |
| Butler to Lahti | 4,264.39 mi (6,862.87 km) |
| Butler to Laitila | 4,156.63 mi (6,689.45 km) |
| Butler to Lapinlahti | 4,217.84 mi (6,787.97 km) |
| Butler to Lappeenranta | 4,330.47 mi (6,969.22 km) |
