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YOW to ROC: distance & flight time
Ottawa (Ottawa Macdonald-Cartier International Airport) → Rochester (Greater Rochester International Airport)
182 mi
292 km · 158 nm
57m
estimated nonstop flight time
Same time
time difference · heading southwest
See live YOW→ROC fares Phone-only fares on this route — call free
Flight time details
182 miles nonstop takes roughly 57m gate to gate, flying southwest. 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
- YOW — Ottawa Macdonald-Cartier International Airport · Ottawa, Canada
- ROC — Greater Rochester International Airport · Rochester, 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 YOW
- YRO · Ottawa / Rockcliffe Airport10 mi away
- YND · Ottawa / Gatineau Airport15 mi away
- YSH · Smiths Falls-Montague (Russ Beach) Airport29 mi away
- OGS · Ogdensburg International Airport45 mi away
Near ROC
- BUF · Buffalo Niagara International Airport55 mi away
- IAG · Niagara Falls International Airport64 mi away
- YYZ · Lester B. Pearson International Airport106 mi away
- YTR · CFB Trenton69 mi away
Frequently asked questions
How far is YOW from ROC?
The flight distance from Ottawa (YOW) to Rochester (ROC) is 182 miles (292 km, 158 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YOW to ROC?
A nonstop flight takes about 57m 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 YOW to ROC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOW–ROC that never appear on search engines, with no booking fees.