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SYX to IDA: distance & flight time
Sanya (Sanya Phoenix International Airport) → Idaho Falls (Idaho Falls Regional Airport)
7,423 mi
11,946 km · 6,450 nm
15h 1m
estimated nonstop flight time
-14h
time difference · heading northeast
See live SYX→IDA fares Phone-only fares on this route — call free
Flight time details
7,423 miles nonstop takes roughly 15h 1m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- SYX — Sanya Phoenix International Airport · Sanya, China
- IDA — Idaho Falls Regional Airport · Idaho Falls, 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 SYX
- BAR · Qionghai Bo'ao Airport89 mi away
- HAK · Haikou Meilan International Airport132 mi away
Near IDA
- PIH · Pocatello Regional Airport49 mi away
- JAC · Jackson Hole Airport67 mi away
- WYS · Yellowstone Airport94 mi away
- BYI · Burley Municipal Airport109 mi away
Frequently asked questions
How far is SYX from IDA?
The flight distance from Sanya (SYX) to Idaho Falls (IDA) is 7,423 miles (11,946 km, 6,450 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYX to IDA?
A nonstop flight takes about 15h 1m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SYX to IDA?
Nonstop service on SYX–IDA depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 15h 1m nonstop estimate.
What is the time difference between Sanya and Idaho Falls?
Idaho Falls is 14 hours behind Sanya.
What is the cheapest way to fly from SYX to IDA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYX–IDA that never appear on search engines, with no booking fees.
Why are some SYX to IDA fares phone-only?
Consolidator contracts let us sell certain SYX–IDA tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.