Islands
Research 5 islands within weekend reach of İzmit, classified from Wikidata types and ordered by measured straight-line distance from the city centre. Distances only — no travel times, schedules, or rankings.
Each place is classified from its own Wikidata type, not from its name, and is ordered by measured straight-line distance from the centre of İzmit. Distances are great-circle kilometres between two published coordinates — this page does not publish travel times, transport schedules, opening hours, ticket prices, or rankings. Confirm access, facilities, and seasonal conditions with an official source before travelling.
Reachability is a second axis over the same places: the category says what a destination is, the band says how far it sits from İzmit. Distances are measured in a straight line — this page publishes no travel times.
Ordered by straight-line distance from İzmit, closest first. Distance bands: nearby is up to 60 km, day-trip distance is up to 120 km.
Kefken Island is a island reachable from İzmit as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.
View place — Kefken Island, about 56 km (35 mi) from İzmit
Image credit: Image: Kocaeli Kameraman Şadi Akdoğan / Wikimedia Commons, CC BY-SA 4.0
Büyükada is a island reachable from İzmit as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.
View place — Büyükada, about 71 km (44 mi) from İzmit
Image credit: Image: My another account ( talk ) / Wikimedia Commons, CC0
Heybeliada is a island reachable from İzmit as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.
View place — Heybeliada, about 73 km (46 mi) from İzmit
Image credit: Image: Anil Öztas / Wikimedia Commons, CC BY 4.0
Burgaz Adası is a island reachable from İzmit as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.
View place — Burgaz Adası, about 76 km (47 mi) from İzmit
Image credit: Image: User:Darwinek / Wikimedia Commons, CC BY-SA 3.0
Kınalıada is a island reachable from İzmit as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.
View place — Kınalıada, about 77 km (48 mi) from İzmit
Image credit: Image: Anil Öztas / Wikimedia Commons, CC BY 4.0