| Gulbene to Karditsa | 1,249.02 mi (2,010.10 km) |
| Gulbene to Kastoria | 1,176.18 mi (1,892.88 km) |
| Gulbene to Katerini | 1,183.07 mi (1,903.97 km) |
| Gulbene to Keratsini | 1,334.26 mi (2,147.29 km) |
| Gulbene to Kerkyra | 1,250.41 mi (2,012.34 km) |
| Gulbene to Kiato | 1,336.09 mi (2,150.23 km) |
| Gulbene to Kifisia | 1,325.29 mi (2,132.85 km) |
| Gulbene to Kilkis | 1,131.44 mi (1,820.87 km) |
| Gulbene to Komotini | 1,111.68 mi (1,789.08 km) |
| Gulbene to Korinthos | 1,339.92 mi (2,156.40 km) |
| Gulbene to Koropi | 1,337.65 mi (2,152.74 km) |
| Gulbene to Korydallos | 1,332.96 mi (2,145.19 km) |
| Gulbene to Kos | 1,403.92 mi (2,259.40 km) |
| Gulbene to Kozani | 1,186.38 mi (1,909.29 km) |
| Gulbene to Lagos | 1,115.04 mi (1,794.49 km) |
