| Effingham to Karlskoga | 4,356.19 mi (7,010.61 km) |
| Effingham to Karlskrona | 4,508.80 mi (7,256.21 km) |
| Effingham to Karlstad | 4,324.20 mi (6,959.13 km) |
| Effingham to Katrineholm | 4,418.79 mi (7,111.35 km) |
| Effingham to Kavlinge | 4,442.81 mi (7,150.01 km) |
| Effingham to Kinna | 4,365.86 mi (7,026.17 km) |
| Effingham to Kiruna | 4,191.82 mi (6,746.08 km) |
| Effingham to Klippansbruk | 4,432.03 mi (7,132.67 km) |
| Effingham to Koping | 4,392.84 mi (7,069.59 km) |
| Effingham to Kristianstad | 4,467.02 mi (7,188.98 km) |
| Effingham to Kristinehamn | 4,345.43 mi (6,993.29 km) |
| Effingham to Kumla | 4,382.61 mi (7,053.13 km) |
| Effingham to Kungalv | 4,330.70 mi (6,969.59 km) |
| Effingham to Kungsangen | 4,445.69 mi (7,154.64 km) |
| Effingham to Kungsbacka | 4,347.50 mi (6,996.62 km) |
