| Popovo to Kokkola | 1,420.79 mi (2,286.54 km) |
| Popovo to Kontiolahti | 1,349.43 mi (2,171.70 km) |
| Popovo to Korsholm | 1,377.57 mi (2,216.98 km) |
| Popovo to Kotka | 1,183.02 mi (1,903.88 km) |
| Popovo to Kouvola | 1,210.54 mi (1,948.18 km) |
| Popovo to Kuhmo | 1,441.22 mi (2,319.41 km) |
| Popovo to Kuopio | 1,351.50 mi (2,175.03 km) |
| Popovo to Kurikka | 1,340.15 mi (2,156.76 km) |
| Popovo to Kuusamo | 1,566.70 mi (2,521.36 km) |
| Popovo to Kuusankoski | 1,213.27 mi (1,952.57 km) |
| Popovo to Lahti | 1,218.58 mi (1,961.12 km) |
| Popovo to Laitila | 1,225.90 mi (1,972.89 km) |
| Popovo to Lapinlahti | 1,383.78 mi (2,226.98 km) |
| Popovo to Lappeenranta | 1,226.75 mi (1,974.27 km) |
| Popovo to Lapua | 1,361.77 mi (2,191.55 km) |
