Need help booking?
Unpublished phone-only deals available
MTN to HRO: distance & flight time
Baltimore (Martin State Airport) → Harrison (Boone County Airport)
937 mi
1,508 km · 814 nm
2h 30m
estimated nonstop flight time
-1h
time difference · heading west
See live MTN→HRO fares Phone-only fares on this route — call free
Flight time details
937 miles nonstop takes roughly 2h 30m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- MTN — Martin State Airport · Baltimore, United States
- HRO — Boone County Airport · Harrison, 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 MTN
Near HRO
- BKG · Branson Airport19 mi away
- FLP · Marion County Regional Airport32 mi away
- WMH · Ozark Regional Airport39 mi away
- FYV · Drake Field59 mi away
Frequently asked questions
How far is MTN from HRO?
The flight distance from Baltimore (MTN) to Harrison (HRO) is 937 miles (1,508 km, 814 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MTN to HRO?
A nonstop flight takes about 2h 30m 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 Baltimore and Harrison?
Harrison is 1 hour behind Baltimore.
What is the cheapest way to fly from MTN to HRO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MTN–HRO that never appear on search engines, with no booking fees.