Maximum export size I could manage.

By: magic-gigapans
Image: Callan Bentley, Mid-Atlantic Geo-Image Collection
License: Creative Commons Non Commercial ⧉

Uploaded: 21 Apr 2020
Last Updated: 28 May 2020

1.15 gigapixels
64,840 x 17,703 pixels
216.1 in X 59.0 in at 300dpi

Image linked from Gigapan ID: 188313