routes
Zonguldak
Route 1
Filyos Tios Ancient City
Filyos Castle
Gökgöl Cave
Zonguldak Mining Museum and Training Centre
Miner Martyrs Museum
Zonguldak Lighthouse
Fener (Lighthouse) Route - Varagel Tunnel
Route 2
Harmankaya Waterfalls
Alemdar Ship Museum
Ereğli Museum
Cehennemağzı Caves
Ancient Yew Tree and Gümeli Natural Monument
