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ASO to RIA: distance & flight time
Asosa (Asosa Airport) → Santa Maria (Santa Maria Airport)
6,458 mi
10,393 km · 5,612 nm
13h 8m
estimated nonstop flight time
-6h
time difference · heading southwest
See live ASO→RIA fares Phone-only fares on this route — call free
Flight time details
6,458 miles nonstop takes roughly 13h 8m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- ASO — Asosa Airport · Asosa, Ethiopia
- RIA — Santa Maria Airport · Santa Maria, Brazil
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 ASO
- BEI · Beica Airport44 mi away
- DEM · Dembidollo Airport103 mi away
- RSS · Damazin Airport123 mi away
- GMB · Gambella Airport131 mi away
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
Frequently asked questions
How far is ASO from RIA?
The flight distance from Asosa (ASO) to Santa Maria (RIA) is 6,458 miles (10,393 km, 5,612 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ASO to RIA?
A nonstop flight takes about 13h 8m 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 Asosa and Santa Maria?
Santa Maria is 6 hours behind Asosa.
What is the cheapest way to fly from ASO to RIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASO–RIA that never appear on search engines, with no booking fees.