| Troutdale to Karis | 4,892.91 mi (7,874.38 km) |
| Troutdale to Karkkila | 4,871.59 mi (7,840.07 km) |
| Troutdale to Kauhajoki | 4,724.31 mi (7,603.05 km) |
| Troutdale to Kauhava | 4,694.83 mi (7,555.61 km) |
| Troutdale to Kauniainen | 4,898.74 mi (7,883.76 km) |
| Troutdale to Kemi | 4,548.76 mi (7,320.51 km) |
| Troutdale to Kemijarvi | 4,518.97 mi (7,272.57 km) |
| Troutdale to Kempele | 4,611.83 mi (7,422.03 km) |
| Troutdale to Kerava | 4,892.16 mi (7,873.17 km) |
| Troutdale to Keuruu | 4,769.42 mi (7,675.64 km) |
| Troutdale to Kiiminki | 4,601.02 mi (7,404.62 km) |
| Troutdale to Kirkkonummi | 4,900.67 mi (7,886.86 km) |
| Troutdale to Kitee | 4,845.27 mi (7,797.70 km) |
| Troutdale to Kiuruvesi | 4,705.08 mi (7,572.10 km) |
| Troutdale to Kivisto | 4,893.52 mi (7,875.36 km) |
