I did my longest zip line in Tulum, Mexico. 1.5 miles, 100 feet above the ground. Can’t recall what the longest run was but, I’m going to Tahoe this summer and ride that one.
Love zip lines.
The zip lines in Arenal are in a beautiful setting and the Arenal area of Costa Rica is great for adventure travel. The zip line experience had about 6-7 runs through the mountains and the longest one is about a mile, I believe.