| Buffalo Grove to Kirchlengern | 4,244.27 mi (6,830.50 km) |
| Buffalo Grove to Kirchlinteln | 4,240.38 mi (6,824.23 km) |
| Buffalo Grove to Kirchseeon | 4,525.39 mi (7,282.91 km) |
| Buffalo Grove to Kirchzarten | 4,381.66 mi (7,051.60 km) |
| Buffalo Grove to Kirkel | 4,303.66 mi (6,926.08 km) |
| Buffalo Grove to Kissing | 4,482.60 mi (7,214.04 km) |
| Buffalo Grove to Kisslegg | 4,462.05 mi (7,180.98 km) |
| Buffalo Grove to Kitzingen | 4,394.94 mi (7,072.97 km) |
| Buffalo Grove to Kleinblittersdorf | 4,301.08 mi (6,921.92 km) |
| Buffalo Grove to Kleve | 4,169.86 mi (6,710.74 km) |
| Buffalo Grove to Klipphausen | 4,460.83 mi (7,179.02 km) |
| Buffalo Grove to Klotze | 4,316.57 mi (6,946.86 km) |
| Buffalo Grove to Koblenz | 4,276.31 mi (6,882.06 km) |
| Buffalo Grove to Kolbermoor | 4,541.30 mi (7,308.52 km) |
| Buffalo Grove to Kolkwitz | 4,458.08 mi (7,174.59 km) |
