| Trowbridge to Kidricevo | 883.17 mi (1,421.32 km) |
| Trowbridge to Kobarid | 797.42 mi (1,283.32 km) |
| Trowbridge to Kobilje | 898.99 mi (1,446.78 km) |
| Trowbridge to Kocevje | 871.73 mi (1,402.92 km) |
| Trowbridge to Komen | 820.42 mi (1,320.34 km) |
| Trowbridge to Komenda | 838.03 mi (1,348.68 km) |
| Trowbridge to Koper | 829.97 mi (1,335.71 km) |
| Trowbridge to Kostanjevica na Krki | 887.30 mi (1,427.98 km) |
| Trowbridge to Kostel | 878.85 mi (1,414.37 km) |
| Trowbridge to Kozje | 884.69 mi (1,423.77 km) |
| Trowbridge to Kranj | 830.05 mi (1,335.84 km) |
| Trowbridge to Kranjska Gora | 797.39 mi (1,283.28 km) |
| Trowbridge to Krizevci | 892.20 mi (1,435.86 km) |
| Trowbridge to Krsko | 885.97 mi (1,425.83 km) |
| Trowbridge to Kuzma | 881.12 mi (1,418.02 km) |
