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HIO to TMI: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Tumling Tar (Tumling Tar Airport)
7,059 mi
11,360 km · 6,134 nm
14h 18m
estimated nonstop flight time
+12.8h
time difference · heading northwest
See live HIO→TMI fares Phone-only fares on this route — call free
Flight time details
7,059 miles nonstop takes roughly 14h 18m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.8-hour time gain when reading arrival times on your ticket.
The two airports
- HIO — Portland Hillsboro Airport · Hillsboro, United States
- TMI — Tumling Tar Airport · Tumling Tar, Nepal
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 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
Near TMI
- BHP · Bhojpur Airport15 mi away
- TPJ · Taplejung Airport31 mi away
- LDN · Lamidanda Airport32 mi away
- LUA · Lukla Airport38 mi away
Frequently asked questions
How far is HIO from TMI?
The flight distance from Hillsboro (HIO) to Tumling Tar (TMI) is 7,059 miles (11,360 km, 6,134 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIO to TMI?
A nonstop flight takes about 14h 18m 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 Hillsboro and Tumling Tar?
Tumling Tar is 12.8 hours ahead of Hillsboro.
What is the cheapest way to fly from HIO to TMI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–TMI that never appear on search engines, with no booking fees.