| Smolyan to Karlskrona | 1,086.84 mi (1,749.10 km) |
| Smolyan to Karlstad | 1,320.21 mi (2,124.67 km) |
| Smolyan to Katrineholm | 1,258.14 mi (2,024.78 km) |
| Smolyan to Kavlinge | 1,111.66 mi (1,789.05 km) |
| Smolyan to Kinna | 1,221.42 mi (1,965.69 km) |
| Smolyan to Kiruna | 1,822.19 mi (2,932.53 km) |
| Smolyan to Klippansbruk | 1,129.71 mi (1,818.10 km) |
| Smolyan to Koping | 1,294.24 mi (2,082.88 km) |
| Smolyan to Kristianstad | 1,105.27 mi (1,778.76 km) |
| Smolyan to Kristinehamn | 1,305.97 mi (2,101.76 km) |
| Smolyan to Kumla | 1,279.74 mi (2,059.55 km) |
| Smolyan to Kungalv | 1,255.85 mi (2,021.09 km) |
| Smolyan to Kungsangen | 1,272.23 mi (2,047.45 km) |
| Smolyan to Kungsbacka | 1,231.45 mi (1,981.82 km) |
| Smolyan to Landskrona | 1,122.08 mi (1,805.82 km) |
