| Yambol to Kokkola | 1,481.47 mi (2,384.19 km) |
| Yambol to Kontiolahti | 1,408.02 mi (2,265.99 km) |
| Yambol to Korsholm | 1,438.55 mi (2,315.12 km) |
| Yambol to Kotka | 1,242.67 mi (1,999.89 km) |
| Yambol to Kouvola | 1,270.30 mi (2,044.34 km) |
| Yambol to Kuhmo | 1,500.08 mi (2,414.14 km) |
| Yambol to Kuopio | 1,410.95 mi (2,270.70 km) |
| Yambol to Kurikka | 1,401.03 mi (2,254.74 km) |
| Yambol to Kuusamo | 1,625.81 mi (2,616.50 km) |
| Yambol to Kuusankoski | 1,273.05 mi (2,048.78 km) |
| Yambol to Lahti | 1,278.72 mi (2,057.90 km) |
| Yambol to Laitila | 1,287.01 mi (2,071.24 km) |
| Yambol to Lapinlahti | 1,443.34 mi (2,322.83 km) |
| Yambol to Lappeenranta | 1,285.90 mi (2,069.46 km) |
| Yambol to Lapua | 1,422.51 mi (2,289.32 km) |
