| Foster City to Karlskoga | 5,301.23 mi (8,531.51 km) |
| Foster City to Karlskrona | 5,506.07 mi (8,861.16 km) |
| Foster City to Karlstad | 5,278.57 mi (8,495.04 km) |
| Foster City to Katrineholm | 5,353.17 mi (8,615.09 km) |
| Foster City to Kavlinge | 5,474.22 mi (8,809.91 km) |
| Foster City to Kinna | 5,367.15 mi (8,637.59 km) |
| Foster City to Kiruna | 4,898.88 mi (7,883.99 km) |
| Foster City to Klippansbruk | 5,456.66 mi (8,781.64 km) |
| Foster City to Koping | 5,318.99 mi (8,560.08 km) |
| Foster City to Kristianstad | 5,482.70 mi (8,823.55 km) |
| Foster City to Kristinehamn | 5,295.24 mi (8,521.87 km) |
| Foster City to Kumla | 5,325.77 mi (8,571.00 km) |
| Foster City to Kungalv | 5,332.12 mi (8,581.21 km) |
| Foster City to Kungsangen | 5,353.89 mi (8,616.25 km) |
| Foster City to Kungsbacka | 5,355.81 mi (8,619.35 km) |
