| Walnut Creek to Karis | 5,392.31 mi (8,678.08 km) |
| Walnut Creek to Karkkila | 5,372.36 mi (8,645.98 km) |
| Walnut Creek to Kauhajoki | 5,224.99 mi (8,408.80 km) |
| Walnut Creek to Kauhava | 5,197.51 mi (8,364.59 km) |
| Walnut Creek to Kauniainen | 5,399.80 mi (8,690.14 km) |
| Walnut Creek to Kemi | 5,056.37 mi (8,137.45 km) |
| Walnut Creek to Kemijarvi | 5,030.34 mi (8,095.55 km) |
| Walnut Creek to Kempele | 5,119.46 mi (8,238.97 km) |
| Walnut Creek to Kerava | 5,393.95 mi (8,680.72 km) |
| Walnut Creek to Keuruu | 5,273.00 mi (8,486.08 km) |
| Walnut Creek to Kiiminki | 5,109.16 mi (8,222.40 km) |
| Walnut Creek to Kirkkonummi | 5,401.17 mi (8,692.34 km) |
| Walnut Creek to Kitee | 5,354.95 mi (8,617.96 km) |
| Walnut Creek to Kiuruvesi | 5,212.48 mi (8,388.67 km) |
| Walnut Creek to Kivisto | 5,394.87 mi (8,682.20 km) |
