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ONT to SGF: distance & flight time
Ontario (Ontario International Airport) → Springfield (Springfield Branson National Airport)
1,373 mi
2,210 km · 1,193 nm
3h 27m
estimated nonstop flight time
+2h
time difference · heading east
See live ONT→SGF fares Phone-only fares on this route — call free
Flight time details
1,373 miles nonstop takes roughly 3h 27m gate to gate, flying east. 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
- ONT — Ontario International Airport · Ontario, United States
- SGF — Springfield Branson National Airport · Springfield, 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 ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Near SGF
- BKG · Branson Airport50 mi away
- JLN · Joplin Regional Airport61 mi away
- HRO · Boone County Airport69 mi away
- AIZ · Lee C Fine Memorial Airport75 mi away
Frequently asked questions
How far is ONT from SGF?
The flight distance from Ontario (ONT) to Springfield (SGF) is 1,373 miles (2,210 km, 1,193 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to SGF?
A nonstop flight takes about 3h 27m 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 Ontario and Springfield?
Springfield is 2 hours ahead of Ontario.
What is the cheapest way to fly from ONT to SGF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–SGF that never appear on search engines, with no booking fees.