Need help booking?
Unpublished phone-only deals available
RTB to YMH: distance & flight time
Roatan (Juan Manuel Galvez International Airport) → Mary's Harbour (Mary's Harbour Airport)
2,996 mi
4,822 km · 2,603 nm
6h 20m
estimated nonstop flight time
+3.5h
time difference · heading northeast
See live RTB→YMH fares Phone-only fares on this route — call free
Flight time details
2,996 miles nonstop takes roughly 6h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- RTB — Juan Manuel Galvez International Airport · Roatan, Honduras
- YMH — Mary's Harbour Airport · Mary's Harbour, 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 RTB
- UII · Utila Airport28 mi away
- GJA · La Laguna Airport42 mi away
- LCE · Goloson International Airport45 mi away
- TJI · Trujillo Airport47 mi away
Near YMH
- YFX · St. Lewis (Fox Harbour) Airport9 mi away
- YWM · Williams Harbour Airport18 mi away
- YHA · Port Hope Simpson Airport24 mi away
- YAY · St. Anthony Airport64 mi away
Frequently asked questions
How far is RTB from YMH?
The flight distance from Roatan (RTB) to Mary's Harbour (YMH) is 2,996 miles (4,822 km, 2,603 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RTB to YMH?
A nonstop flight takes about 6h 20m 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 Roatan and Mary's Harbour?
Mary's Harbour is 3.5 hours ahead of Roatan.
What is the cheapest way to fly from RTB to YMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RTB–YMH that never appear on search engines, with no booking fees.