| Buffalo Grove to Kamen | 4,232.43 mi (6,811.44 km) |
| Buffalo Grove to Kamenz | 4,472.99 mi (7,198.58 km) |
| Buffalo Grove to Kamp-Lintfort | 4,194.76 mi (6,750.82 km) |
| Buffalo Grove to Kandel | 4,347.62 mi (6,996.82 km) |
| Buffalo Grove to Kappeln | 4,196.86 mi (6,754.20 km) |
| Buffalo Grove to Karben | 4,324.21 mi (6,959.14 km) |
| Buffalo Grove to Karlsdorf-Neuthard | 4,358.42 mi (7,014.20 km) |
| Buffalo Grove to Karlsfeld | 4,503.94 mi (7,248.39 km) |
| Buffalo Grove to Karlsruhe | 4,358.14 mi (7,013.75 km) |
| Buffalo Grove to Kassel | 4,308.83 mi (6,934.39 km) |
| Buffalo Grove to Kaufbeuren | 4,486.19 mi (7,219.82 km) |
| Buffalo Grove to Kaufering | 4,487.68 mi (7,222.23 km) |
| Buffalo Grove to Kaufungen | 4,314.49 mi (6,943.50 km) |
| Buffalo Grove to Kehl | 4,353.23 mi (7,005.85 km) |
| Buffalo Grove to Kelheim | 4,490.03 mi (7,226.01 km) |
