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RIA to HRO: distance & flight time
Santa Maria (Santa Maria Airport) → Harrison (Boone County Airport)
5,228 mi
8,414 km · 4,543 nm
10h 43m
estimated nonstop flight time
-2h
time difference · heading northwest
See live RIA→HRO fares Phone-only fares on this route — call free
Flight time details
5,228 miles nonstop takes roughly 10h 43m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- RIA — Santa Maria Airport · Santa Maria, Brazil
- 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 RIA
- GEL · Santo Ângelo Airport103 mi away
- BGX · Comandante Gustavo Kraemer Airport119 mi away
- PFB · Lauro Kurtz Airport131 mi away
- SRA · Santa Rosa Airport134 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 RIA from HRO?
The flight distance from Santa Maria (RIA) to Harrison (HRO) is 5,228 miles (8,414 km, 4,543 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIA to HRO?
A nonstop flight takes about 10h 43m 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 Santa Maria and Harrison?
Harrison is 2 hours behind Santa Maria.
What is the cheapest way to fly from RIA to HRO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIA–HRO that never appear on search engines, with no booking fees.