| Clarksburg to Karlskoga | 3,999.40 mi (6,436.41 km) |
| Clarksburg to Karlskrona | 4,128.31 mi (6,643.87 km) |
| Clarksburg to Karlstad | 3,965.47 mi (6,381.80 km) |
| Clarksburg to Katrineholm | 4,063.18 mi (6,539.06 km) |
| Clarksburg to Kavlinge | 4,053.11 mi (6,522.85 km) |
| Clarksburg to Kinna | 3,989.29 mi (6,420.14 km) |
| Clarksburg to Kiruna | 3,926.14 mi (6,318.51 km) |
| Clarksburg to Klippansbruk | 4,045.03 mi (6,509.85 km) |
| Clarksburg to Koping | 4,041.11 mi (6,503.54 km) |
| Clarksburg to Kristianstad | 4,081.80 mi (6,569.02 km) |
| Clarksburg to Kristinehamn | 3,987.42 mi (6,417.13 km) |
| Clarksburg to Kumla | 4,025.42 mi (6,478.28 km) |
| Clarksburg to Kungalv | 3,955.42 mi (6,365.63 km) |
| Clarksburg to Kungsangen | 4,098.01 mi (6,595.11 km) |
| Clarksburg to Kungsbacka | 3,969.20 mi (6,387.81 km) |
