Hike to one of the big islands most active lava fields enjoy the sight of glowing lava and even get close enough to feel its heat and poke a stick in it this 6 hour guided tour is for outdoor adventurers ready to gear up and hike over uneven surfaces to see a once in a lifetime sight walking sticks and flashlights are included the hike times changes due to the natural occurring event the hike is usually around 5 miles 8 kilometers round trip