| Trnava to Klaukkala | 876.83 mi (1,411.13 km) |
| Trnava to Kokkola | 1,088.30 mi (1,751.44 km) |
| Trnava to Kontiolahti | 1,099.24 mi (1,769.05 km) |
| Trnava to Korsholm | 1,029.93 mi (1,657.51 km) |
| Trnava to Kotka | 913.92 mi (1,470.82 km) |
| Trnava to Kouvola | 934.83 mi (1,504.47 km) |
| Trnava to Kuhmo | 1,175.90 mi (1,892.43 km) |
| Trnava to Kuopio | 1,074.34 mi (1,728.98 km) |
| Trnava to Kurikka | 1,001.01 mi (1,610.98 km) |
| Trnava to Kuusamo | 1,285.65 mi (2,069.05 km) |
| Trnava to Kuusankoski | 936.11 mi (1,506.52 km) |
| Trnava to Lahti | 926.96 mi (1,491.80 km) |
| Trnava to Laitila | 879.15 mi (1,414.85 km) |
| Trnava to Lapinlahti | 1,100.13 mi (1,770.49 km) |
| Trnava to Lappeenranta | 970.54 mi (1,561.94 km) |
