| Naples to Karlskrona | 1,060.74 mi (1,707.10 km) |
| Naples to Karlstad | 1,281.74 mi (2,062.76 km) |
| Naples to Katrineholm | 1,258.06 mi (2,024.65 km) |
| Naples to Kavlinge | 1,034.96 mi (1,665.61 km) |
| Naples to Kinna | 1,154.80 mi (1,858.48 km) |
| Naples to Kiruna | 1,880.41 mi (3,026.23 km) |
| Naples to Klippansbruk | 1,057.15 mi (1,701.31 km) |
| Naples to Koping | 1,293.07 mi (2,080.99 km) |
| Naples to Kristianstad | 1,050.26 mi (1,690.23 km) |
| Naples to Kristinehamn | 1,275.94 mi (2,053.42 km) |
| Naples to Kumla | 1,263.84 mi (2,033.96 km) |
| Naples to Kungalv | 1,181.20 mi (1,900.96 km) |
| Naples to Kungsangen | 1,297.43 mi (2,088.02 km) |
| Naples to Kungsbacka | 1,154.48 mi (1,857.95 km) |
| Naples to Landskrona | 1,040.96 mi (1,675.26 km) |
