| Walnut Park to Karis | 5,587.60 mi (8,992.38 km) |
| Walnut Park to Karkkila | 5,570.00 mi (8,964.05 km) |
| Walnut Park to Kauhajoki | 5,423.10 mi (8,727.64 km) |
| Walnut Park to Kauhava | 5,399.10 mi (8,689.01 km) |
| Walnut Park to Kauniainen | 5,597.81 mi (9,008.81 km) |
| Walnut Park to Kemi | 5,267.25 mi (8,476.81 km) |
| Walnut Park to Kemijarvi | 5,248.48 mi (8,446.62 km) |
| Walnut Park to Kempele | 5,330.09 mi (8,577.95 km) |
| Walnut Park to Kerava | 5,593.19 mi (9,001.37 km) |
| Walnut Park to Keuruu | 5,475.83 mi (8,812.49 km) |
| Walnut Park to Kiiminki | 5,320.80 mi (8,563.00 km) |
| Walnut Park to Kirkkonummi | 5,598.24 mi (9,009.49 km) |
| Walnut Park to Kitee | 5,568.57 mi (8,961.75 km) |
| Walnut Park to Kiuruvesi | 5,422.33 mi (8,726.39 km) |
| Walnut Park to Kivisto | 5,593.38 mi (9,001.67 km) |
