| Buffalo Grove to Karis | 4,390.51 mi (7,065.84 km) |
| Buffalo Grove to Karkkila | 4,384.63 mi (7,056.38 km) |
| Buffalo Grove to Kauhajoki | 4,250.09 mi (6,839.86 km) |
| Buffalo Grove to Kauhava | 4,243.94 mi (6,829.95 km) |
| Buffalo Grove to Kauniainen | 4,412.22 mi (7,100.79 km) |
| Buffalo Grove to Kemi | 4,166.97 mi (6,706.09 km) |
| Buffalo Grove to Kemijarvi | 4,186.67 mi (6,737.80 km) |
| Buffalo Grove to Kempele | 4,223.74 mi (6,797.45 km) |
| Buffalo Grove to Kerava | 4,413.55 mi (7,102.92 km) |
| Buffalo Grove to Keuruu | 4,320.94 mi (6,953.89 km) |
| Buffalo Grove to Kiiminki | 4,220.15 mi (6,791.67 km) |
| Buffalo Grove to Kirkkonummi | 4,408.39 mi (7,094.62 km) |
| Buffalo Grove to Kitee | 4,459.01 mi (7,176.09 km) |
| Buffalo Grove to Kiuruvesi | 4,305.07 mi (6,928.33 km) |
| Buffalo Grove to Kivisto | 4,410.36 mi (7,097.78 km) |
