Need help booking?
Unpublished phone-only deals available
HRO to ISM: distance & flight time
Harrison (Boone County Airport) → Kissimmee (Kissimmee Gateway Airport)
877 mi
1,412 km · 762 nm
2h 22m
estimated nonstop flight time
+1h
time difference · heading southeast
See live HRO→ISM fares Phone-only fares on this route — call free
Flight time details
877 miles nonstop takes roughly 2h 22m 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
- HRO — Boone County Airport · Harrison, United States
- ISM — Kissimmee Gateway Airport · Kissimmee, 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 HRO
- BKG · Branson Airport19 mi away
- FLP · Marion County Regional Airport32 mi away
- WMH · Ozark Regional Airport39 mi away
- FYV · Drake Field59 mi away
Near ISM
- MCO · Orlando International Airport12 mi away
- ORL · Orlando Executive Airport19 mi away
- GIF · Winter Haven Regional Airport - Gilbert Field25 mi away
- TPA · Tampa International Airport70 mi away
Frequently asked questions
How far is HRO from ISM?
The flight distance from Harrison (HRO) to Kissimmee (ISM) is 877 miles (1,412 km, 762 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HRO to ISM?
A nonstop flight takes about 2h 22m 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 Harrison and Kissimmee?
Kissimmee is 1 hour ahead of Harrison.
What is the cheapest way to fly from HRO to ISM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HRO–ISM that never appear on search engines, with no booking fees.