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TNN to RIV: distance & flight time
Tainan (Tainan Airport) → Riverside (March ARB Airport)
6,990 mi
11,250 km · 6,074 nm
14h 10m
estimated nonstop flight time
-15h
time difference · heading northeast
See live TNN→RIV fares Phone-only fares on this route — call free
Flight time details
6,990 miles nonstop takes roughly 14h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- TNN — Tainan Airport · Tainan, Taiwan
- RIV — March ARB 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 TNN
- PIF · Pingtung North Airport25 mi away
- KHH · Kaohsiung International Airport27 mi away
- CYI · Chiayi Airport37 mi away
- WOT · Wang-an Airport53 mi away
Near RIV
- RAL · Riverside Municipal Airport12 mi away
- SBD · San Bernardino International Airport15 mi away
- RBK · French Valley Airport22 mi away
- ONT · Ontario International Airport23 mi away
Frequently asked questions
How far is TNN from RIV?
The flight distance from Tainan (TNN) to Riverside (RIV) is 6,990 miles (11,250 km, 6,074 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNN to RIV?
A nonstop flight takes about 14h 10m 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 Tainan and Riverside?
Riverside is 15 hours behind Tainan.
What is the cheapest way to fly from TNN to RIV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNN–RIV that never appear on search engines, with no booking fees.