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ZRJ to MSS: distance & flight time
Round Lake (Round Lake (Weagamow Lake) Airport) → Massena (Massena International Richards Field)
926 mi
1,491 km · 805 nm
2h 29m
estimated nonstop flight time
+1h
time difference · heading southeast
See live ZRJ→MSS fares Phone-only fares on this route — call free
Flight time details
926 miles nonstop takes roughly 2h 29m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ZRJ — Round Lake (Weagamow Lake) Airport · Round Lake, Canada
- MSS — Massena International Richards Field · Massena, 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 ZRJ
- MSA · Muskrat Dam Airport39 mi away
- YBS · Opapimiskan Lake Airport46 mi away
- KIF · Kingfisher Lake Airport61 mi away
- KEW · Keewaywin Airport63 mi away
Near MSS
- YCC · Cornwall Regional Airport18 mi away
- OGS · Ogdensburg International Airport35 mi away
- YOW · Ottawa Macdonald-Cartier International Airport48 mi away
- SLK · Adirondack Regional Airport49 mi away
Frequently asked questions
How far is ZRJ from MSS?
The flight distance from Round Lake (ZRJ) to Massena (MSS) is 926 miles (1,491 km, 805 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZRJ to MSS?
A nonstop flight takes about 2h 29m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ZRJ to MSS?
Nonstop service on ZRJ–MSS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 29m nonstop estimate.
What is the time difference between Round Lake and Massena?
Massena is 1 hour ahead of Round Lake.
What is the cheapest way to fly from ZRJ to MSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZRJ–MSS that never appear on search engines, with no booking fees.
Why are some ZRJ to MSS fares phone-only?
Consolidator contracts let us sell certain ZRJ–MSS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.