| Grass Valley to Karis | 5,289.41 mi (8,512.48 km) |
| Grass Valley to Karkkila | 5,269.67 mi (8,480.71 km) |
| Grass Valley to Kauhajoki | 5,122.30 mi (8,243.55 km) |
| Grass Valley to Kauhava | 5,095.14 mi (8,199.84 km) |
| Grass Valley to Kauniainen | 5,297.15 mi (8,524.93 km) |
| Grass Valley to Kemi | 4,954.93 mi (7,974.18 km) |
| Grass Valley to Kemijarvi | 4,929.74 mi (7,933.64 km) |
| Grass Valley to Kempele | 5,018.00 mi (8,075.69 km) |
| Grass Valley to Kerava | 5,291.40 mi (8,515.69 km) |
| Grass Valley to Keuruu | 5,170.77 mi (8,321.55 km) |
| Grass Valley to Kiiminki | 5,007.81 mi (8,059.29 km) |
| Grass Valley to Kirkkonummi | 5,298.43 mi (8,526.99 km) |
| Grass Valley to Kitee | 5,253.89 mi (8,455.32 km) |
| Grass Valley to Kiuruvesi | 5,110.96 mi (8,225.29 km) |
| Grass Valley to Kivisto | 5,292.26 mi (8,517.06 km) |
