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TKS to HIO: distance & flight time
Tokushima (Tokushima Airport/JMSDF Air Base) → Hillsboro (Portland Hillsboro Airport)
5,113 mi
8,229 km · 4,443 nm
10h 30m
estimated nonstop flight time
-16h
time difference · heading northeast
See live TKS→HIO fares Phone-only fares on this route — call free
Flight time details
5,113 miles nonstop takes roughly 10h 30m 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
- TKS — Tokushima Airport/JMSDF Air Base · Tokushima, Japan
- HIO — Portland Hillsboro Airport · Hillsboro, 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 TKS
- TAK · Takamatsu Airport34 mi away
- KIX · Kansai International Airport42 mi away
- UKB · Kobe Airport49 mi away
- SHM · Nanki Shirahama Airport54 mi away
Near HIO
- PDX · Portland International Airport17 mi away
- TTD · Portland Troutdale Airport27 mi away
- KLS · Southwest Washington Regional Airport40 mi away
- OTK · Tillamook Airport43 mi away
Frequently asked questions
How far is TKS from HIO?
The flight distance from Tokushima (TKS) to Hillsboro (HIO) is 5,113 miles (8,229 km, 4,443 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TKS to HIO?
A nonstop flight takes about 10h 30m 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 Tokushima and Hillsboro?
Hillsboro is 16 hours behind Tokushima.
What is the cheapest way to fly from TKS to HIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TKS–HIO that never appear on search engines, with no booking fees.