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TXK to RIA: distance & flight time
Texarkana (Texarkana Regional Webb Field) → Santa Maria (Santa Maria Airport)
5,097 mi
8,203 km · 4,429 nm
10h 28m
estimated nonstop flight time
+2h
time difference · heading southeast
See live TXK→RIA fares Phone-only fares on this route — call free
Flight time details
5,097 miles nonstop takes roughly 10h 28m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- TXK — Texarkana Regional Webb Field · Texarkana, United States
- 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 TXK
- DTN · Shreveport Downtown Airport65 mi away
- BAD · Barksdale Air Force Base68 mi away
- SHV · Shreveport Regional Airport70 mi away
- ELD · South Arkansas Regional At Goodwin Field70 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 TXK from RIA?
The flight distance from Texarkana (TXK) to Santa Maria (RIA) is 5,097 miles (8,203 km, 4,429 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TXK to RIA?
A nonstop flight takes about 10h 28m 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 Texarkana and Santa Maria?
Santa Maria is 2 hours ahead of Texarkana.
What is the cheapest way to fly from TXK to RIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TXK–RIA that never appear on search engines, with no booking fees.