See
24-Hour Sundial
Not big, but it does 24 hours a day in the summer.
Listing from Wikivoyage: Longyearbyen, CC BY-SA 4.0.
Updated 28 Sept 2026. Something wrong? Tell us.
Not big, but it does 24 hours a day in the summer.
Listing from Wikivoyage: Longyearbyen, CC BY-SA 4.0.
Updated 28 Sept 2026. Something wrong? Tell us.