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SNZ to GRK: distance & flight time
Rio De Janeiro (Santa Cruz Air Force Base) → Killeen (Robert Gray Army Air Field Airport)
5,171 mi
8,323 km · 4,494 nm
10h 36m
estimated nonstop flight time
-2h
time difference · heading northwest
See live SNZ→GRK fares Phone-only fares on this route — call free
Flight time details
5,171 miles nonstop takes roughly 10h 36m 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
- SNZ — Santa Cruz Air Force Base · Rio De Janeiro, Brazil
- GRK — Robert Gray Army Air Field Airport · Killeen, 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 SNZ
- QNV · Aeroclube Airport21 mi away
- GIG · Rio Galeão – Tom Jobim International Airport31 mi away
- SDU · Santos Dumont Airport35 mi away
- REZ · Resende Airport58 mi away
Near GRK
- HLR · Hood Army Air Field8 mi away
- AUS · Austin Bergstrom International Airport61 mi away
- TPL · Draughon Miller Central Texas Regional Airport26 mi away
- ACT · Waco Regional Airport52 mi away
Frequently asked questions
How far is SNZ from GRK?
The flight distance from Rio De Janeiro (SNZ) to Killeen (GRK) is 5,171 miles (8,323 km, 4,494 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SNZ to GRK?
A nonstop flight takes about 10h 36m 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 Rio De Janeiro and Killeen?
Killeen is 2 hours behind Rio De Janeiro.
What is the cheapest way to fly from SNZ to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SNZ–GRK that never appear on search engines, with no booking fees.