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RKS to TNN: distance & flight time
Rock Springs (Southwest Wyoming Regional Airport) → Tainan (Tainan Airport)
6,977 mi
11,229 km · 6,063 nm
14h 9m
estimated nonstop flight time
+14h
time difference · heading northwest
See live RKS→TNN fares Phone-only fares on this route — call free
Flight time details
6,977 miles nonstop takes roughly 14h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- RKS — Southwest Wyoming Regional Airport · Rock Springs, United States
- TNN — Tainan Airport · Tainan, Taiwan
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 RKS
- FBR · Fort Bridger Airport71 mi away
- VEL · Vernal Regional Airport83 mi away
- LND · Hunt Field86 mi away
- BPI · Miley Memorial Field87 mi away
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
Frequently asked questions
How far is RKS from TNN?
The flight distance from Rock Springs (RKS) to Tainan (TNN) is 6,977 miles (11,229 km, 6,063 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RKS to TNN?
A nonstop flight takes about 14h 9m 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 Rock Springs and Tainan?
Tainan is 14 hours ahead of Rock Springs.
What is the cheapest way to fly from RKS to TNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RKS–TNN that never appear on search engines, with no booking fees.