| Cities | Distance |
|---|---|
| Tulcea to Kobarid | 736.78 mi (1,185.74 km) |
| Tulcea to Kobilje | 604.26 mi (972.47 km) |
| Tulcea to Kocevje | 675.99 mi (1,087.90 km) |
| Tulcea to Komen | 728.97 mi (1,173.17 km) |
| Tulcea to Komenda | 690.83 mi (1,111.78 km) |
| Tulcea to Koper | 730.68 mi (1,175.92 km) |
| Tulcea to Kostanjevica na Krki | 648.35 mi (1,043.41 km) |
| Tulcea to Kostel | 673.98 mi (1,084.67 km) |
| Tulcea to Kozje | 641.89 mi (1,033.02 km) |
| Tulcea to Kranj | 699.09 mi (1,125.07 km) |
| Tulcea to Kranjska Gora | 727.07 mi (1,170.11 km) |
| Tulcea to Krizevci | 615.64 mi (990.78 km) |
| Tulcea to Krsko | 645.48 mi (1,038.80 km) |
| Tulcea to Kuzma | 619.97 mi (997.75 km) |
| Tulcea to Lasko | 657.31 mi (1,057.84 km) |