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HTL to YSH: distance & flight time
Houghton Lake (Roscommon County - Blodgett Memorial Airport) → Smiths Falls (Smiths Falls-Montague (Russ Beach) Airport)
431 mi
693 km · 374 nm
1h 24m
estimated nonstop flight time
—
time difference · heading east
See live HTL→YSH fares Phone-only fares on this route — call free
Flight time details
431 miles nonstop takes roughly 1h 24m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HTL — Roscommon County - Blodgett Memorial Airport · Houghton Lake, United States
- YSH — Smiths Falls-Montague (Russ Beach) Airport · Smiths Falls, Canada
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 HTL
- GDW · Gladwin Zettel Memorial Airport29 mi away
- GLR · Gaylord Regional Airport45 mi away
- TVC · Cherry Capital Airport52 mi away
- ECA · Iosco County Airport62 mi away
Near YSH
- YOW · Ottawa Macdonald-Cartier International Airport29 mi away
- OGS · Ogdensburg International Airport30 mi away
- YRO · Ottawa / Rockcliffe Airport38 mi away
- YND · Ottawa / Gatineau Airport44 mi away
Frequently asked questions
How far is HTL from YSH?
The flight distance from Houghton Lake (HTL) to Smiths Falls (YSH) is 431 miles (693 km, 374 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HTL to YSH?
A nonstop flight takes about 1h 24m 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 cheapest way to fly from HTL to YSH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HTL–YSH that never appear on search engines, with no booking fees.