| Trondheim to Karditsa | 1,729.02 mi (2,782.59 km) |
| Trondheim to Kastoria | 1,644.10 mi (2,645.93 km) |
| Trondheim to Katerini | 1,675.16 mi (2,695.91 km) |
| Trondheim to Keratsini | 1,843.54 mi (2,966.89 km) |
| Trondheim to Kerkyra | 1,690.83 mi (2,721.13 km) |
| Trondheim to Kiato | 1,830.16 mi (2,945.36 km) |
| Trondheim to Kifisia | 1,838.20 mi (2,958.30 km) |
| Trondheim to Kilkis | 1,631.55 mi (2,625.72 km) |
| Trondheim to Komotini | 1,658.76 mi (2,669.52 km) |
| Trondheim to Korinthos | 1,837.08 mi (2,956.49 km) |
| Trondheim to Koropi | 1,851.24 mi (2,979.28 km) |
| Trondheim to Korydallos | 1,842.84 mi (2,965.76 km) |
| Trondheim to Kos | 1,967.94 mi (3,167.09 km) |
| Trondheim to Kozani | 1,664.52 mi (2,678.78 km) |
| Trondheim to Lagos | 1,655.22 mi (2,663.82 km) |
