| Redwood City to Karis | 5,421.68 mi (8,725.36 km) |
| Redwood City to Karkkila | 5,401.72 mi (8,693.23 km) |
| Redwood City to Kauhajoki | 5,254.35 mi (8,456.05 km) |
| Redwood City to Kauhava | 5,226.84 mi (8,411.79 km) |
| Redwood City to Kauniainen | 5,429.16 mi (8,737.39 km) |
| Redwood City to Kemi | 5,085.61 mi (8,184.50 km) |
| Redwood City to Kemijarvi | 5,059.48 mi (8,142.45 km) |
| Redwood City to Kempele | 5,148.70 mi (8,286.03 km) |
| Redwood City to Kerava | 5,423.29 mi (8,727.95 km) |
| Redwood City to Keuruu | 5,302.32 mi (8,533.27 km) |
| Redwood City to Kiiminki | 5,138.39 mi (8,269.44 km) |
| Redwood City to Kirkkonummi | 5,430.53 mi (8,739.59 km) |
| Redwood City to Kitee | 5,384.14 mi (8,664.94 km) |
| Redwood City to Kiuruvesi | 5,241.73 mi (8,435.74 km) |
| Redwood City to Kivisto | 5,424.22 mi (8,729.44 km) |
