Need help booking?
Unpublished phone-only deals available
YEC to RAL: distance & flight time
Yechon (Yecheon Airbase) → Riverside (Riverside Municipal Airport)
5,980 mi
9,623 km · 5,196 nm
12h 11m
estimated nonstop flight time
-16h
time difference · heading northeast
See live YEC→RAL fares Phone-only fares on this route — call free
Flight time details
5,980 miles nonstop takes roughly 12h 11m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- YEC — Yecheon Airbase · Yechon, South Korea
- RAL — Riverside Municipal Airport · Riverside, 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 YEC
Near RAL
- ONT · Ontario International Airport11 mi away
- CNO · Chino Airport11 mi away
- RIV · March ARB Airport12 mi away
- LAX · Los Angeles International Airport55 mi away
Frequently asked questions
How far is YEC from RAL?
The flight distance from Yechon (YEC) to Riverside (RAL) is 5,980 miles (9,623 km, 5,196 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YEC to RAL?
A nonstop flight takes about 12h 11m 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 YEC to RAL?
Nonstop service on YEC–RAL 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 12h 11m nonstop estimate.
What is the time difference between Yechon and Riverside?
Riverside is 16 hours behind Yechon.
What is the cheapest way to fly from YEC to RAL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YEC–RAL that never appear on search engines, with no booking fees.
Why are some YEC to RAL fares phone-only?
Consolidator contracts let us sell certain YEC–RAL 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.