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TKN to RIA: distance & flight time
Tokunoshima (Tokunoshima Airport) → Santa Maria (Santa Maria Airport)
12,234 mi
19,689 km · 10,631 nm
24h 27m
estimated nonstop flight time
-12h
time difference · heading southeast
See live TKN→RIA fares Phone-only fares on this route — call free
Flight time details
12,234 miles nonstop takes roughly 24h 27m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- TKN — Tokunoshima Airport · Tokunoshima, Japan
- RIA — Santa Maria Airport · Santa Maria, Brazil
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 TKN
- OKE · Okierabu Airport30 mi away
- RNJ · Yoron Airport62 mi away
- ASJ · Amami Airport65 mi away
- KKX · Kikai Airport72 mi away
Near RIA
- GEL · Santo Ângelo Airport103 mi away
- BGX · Comandante Gustavo Kraemer Airport119 mi away
- PFB · Lauro Kurtz Airport131 mi away
- SRA · Santa Rosa Airport134 mi away
Frequently asked questions
How far is TKN from RIA?
The flight distance from Tokunoshima (TKN) to Santa Maria (RIA) is 12,234 miles (19,689 km, 10,631 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TKN to RIA?
A nonstop flight takes about 24h 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 Tokunoshima and Santa Maria?
Santa Maria is 12 hours behind Tokunoshima.
What is the cheapest way to fly from TKN to RIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TKN–RIA that never appear on search engines, with no booking fees.