| Trondheim to Glyka Nera | 1,844.76 mi (2,968.85 km) |
| Trondheim to Grevena | 1,675.04 mi (2,695.72 km) |
| Trondheim to Ialysos | 2,010.75 mi (3,235.99 km) |
| Trondheim to Ilion | 1,840.10 mi (2,961.35 km) |
| Trondheim to Ilioupoli | 1,847.45 mi (2,973.18 km) |
| Trondheim to Ioannina | 1,697.40 mi (2,731.70 km) |
| Trondheim to Irakleio | 2,039.47 mi (3,282.21 km) |
| Trondheim to Irakleio | 1,839.81 mi (2,960.89 km) |
| Trondheim to Kaisariani | 1,845.20 mi (2,969.56 km) |
| Trondheim to Kalamaria | 1,659.42 mi (2,670.58 km) |
| Trondheim to Kalamata | 1,888.69 mi (3,039.56 km) |
| Trondheim to Kallithea | 1,845.70 mi (2,970.37 km) |
| Trondheim to Kalymnos | 1,954.92 mi (3,146.14 km) |
| Trondheim to Kalyvia Thorikou | 1,856.27 mi (2,987.38 km) |
| Trondheim to Kamatero | 1,838.47 mi (2,958.74 km) |
