Need help booking?
Unpublished phone-only deals available
EFD to OLS: distance & flight time
Houston (Ellington Airport) → Nogales (Nogales International Airport)
941 mi
1,515 km · 818 nm
2h 31m
estimated nonstop flight time
-2h
time difference · heading west
See live EFD→OLS fares Phone-only fares on this route — call free
Flight time details
941 miles nonstop takes roughly 2h 31m gate to gate, flying west. 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
- EFD — Ellington Airport · Houston, United States
- OLS — Nogales International Airport · Nogales, 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 EFD
- IAH · George Bush Intercontinental Houston Airport28 mi away
- HOU · William P Hobby Airport8 mi away
- AAP · Andrau Airpark27 mi away
- GLS · Scholes International At Galveston Airport30 mi away
Near OLS
- NOG · Nogales International Airport15 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field32 mi away
- TUS · Tucson International Airport49 mi away
- DMA · Davis Monthan Air Force Base52 mi away
Frequently asked questions
How far is EFD from OLS?
The flight distance from Houston (EFD) to Nogales (OLS) is 941 miles (1,515 km, 818 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EFD to OLS?
A nonstop flight takes about 2h 31m 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 Houston and Nogales?
Nogales is 2 hours behind Houston.
What is the cheapest way to fly from EFD to OLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EFD–OLS that never appear on search engines, with no booking fees.