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RIW to HRO: distance & flight time
Riverton WY (Riverton Regional Airport) → Harrison (Boone County Airport)
938 mi
1,509 km · 815 nm
2h 30m
estimated nonstop flight time
+1h
time difference · heading southeast
See live RIW→HRO fares Phone-only fares on this route — call free
Flight time details
938 miles nonstop takes roughly 2h 30m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- RIW — Riverton Regional Airport · Riverton WY, United States
- HRO — Boone County Airport · Harrison, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near RIW
- LND · Hunt Field22 mi away
- WRL · Worland Municipal Airport67 mi away
- PWY · Ralph Wenz Field71 mi away
- BPI · Miley Memorial Field90 mi away
Near HRO
- BKG · Branson Airport19 mi away
- FLP · Marion County Regional Airport32 mi away
- WMH · Ozark Regional Airport39 mi away
- FYV · Drake Field59 mi away
Frequently asked questions
How far is RIW from HRO?
The flight distance from Riverton WY (RIW) to Harrison (HRO) is 938 miles (1,509 km, 815 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIW to HRO?
A nonstop flight takes about 2h 30m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Riverton WY and Harrison?
Harrison is 1 hour ahead of Riverton WY.
What is the cheapest way to fly from RIW to HRO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIW–HRO that never appear on search engines, with no booking fees.