| Boston to Kucukcekmece | 1,574.49 mi (2,533.89 km) |
| Boston to Kucukkuyu | 1,559.61 mi (2,509.96 km) |
| Boston to Kulp | 2,177.54 mi (3,504.41 km) |
| Boston to Kulu | 1,831.08 mi (2,946.83 km) |
| Boston to Kumcati | 2,277.95 mi (3,666.00 km) |
| Boston to Kursunlu | 1,758.52 mi (2,830.07 km) |
| Boston to Kurtalan | 2,231.86 mi (3,591.83 km) |
| Boston to Kusadasi | 1,668.14 mi (2,684.62 km) |
| Boston to Kutahya | 1,694.42 mi (2,726.90 km) |
| Boston to Kuzuculu | 2,060.51 mi (3,316.07 km) |
| Boston to Lapseki | 1,523.62 mi (2,452.04 km) |
| Boston to Lice | 2,165.10 mi (3,484.39 km) |
| Boston to Luleburgaz | 1,499.72 mi (2,413.57 km) |
| Boston to Macka | 2,018.55 mi (3,248.54 km) |
| Boston to Malatya | 2,075.00 mi (3,339.38 km) |
