Need help booking?
Unpublished phone-only deals available
ZEM to HIO: distance & flight time
Eastmain River (Eastmain River Airport) → Hillsboro (Portland Hillsboro Airport)
2,037 mi
3,278 km · 1,770 nm
4h 28m
estimated nonstop flight time
-3h
time difference · heading west
See live ZEM→HIO fares Phone-only fares on this route — call free
Flight time details
2,037 miles nonstop takes roughly 4h 28m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- ZEM — Eastmain River Airport · Eastmain River, Canada
- 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 ZEM
- YKQ · Waskaganish Airport53 mi away
- YNC · Wemindji Airport56 mi away
- YGL · La Grande Rivière Airport102 mi away
- YNS · Nemiscau Airport108 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 ZEM from HIO?
The flight distance from Eastmain River (ZEM) to Hillsboro (HIO) is 2,037 miles (3,278 km, 1,770 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZEM to HIO?
A nonstop flight takes about 4h 28m 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 Eastmain River and Hillsboro?
Hillsboro is 3 hours behind Eastmain River.
What is the cheapest way to fly from ZEM to HIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZEM–HIO that never appear on search engines, with no booking fees.