To reach the midway point from Johnston to Cedar Falls, you would fly roughly 42 miles from Cedar Falls to the halfway stop.
The exact coordinates of the midpoint are:
42° 6' 7" N
93° 4' 32" W
NOTE: These suggestions are not that close to the halfway point, but are based on the places people talk about on Trippy. For more precise calculations, try Travelmath instead.
The best place to meet based on recommendations from Trippy members is Marshalltown.
Want to plan out your whole trip? Go to the main page to find other halfway points.
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