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ISM to ORD: distance & flight time
Kissimmee (Kissimmee Gateway Airport) → Chicago (Chicago O'Hare International Airport)
1,013 mi
1,631 km · 880 nm
2h 40m
estimated nonstop flight time
-1h
time difference · heading north
See live ISM→ORD fares Phone-only fares on this route — call free
Flight time details
1,013 miles nonstop takes roughly 2h 40m gate to gate, flying north. 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
- ISM — Kissimmee Gateway Airport · Kissimmee, United States
- ORD — Chicago O'Hare International Airport · Chicago, 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 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
Near ORD
- PWK · Chicago Executive Airport9 mi away
- MDW · Chicago Midway International Airport15 mi away
- CGX · Chicago Meigs Airport17 mi away
- DPA · Dupage Airport18 mi away
Frequently asked questions
How far is ISM from ORD?
The flight distance from Kissimmee (ISM) to Chicago (ORD) is 1,013 miles (1,631 km, 880 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISM to ORD?
A nonstop flight takes about 2h 40m 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 Kissimmee and Chicago?
Chicago is 1 hour behind Kissimmee.
What is the cheapest way to fly from ISM to ORD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISM–ORD that never appear on search engines, with no booking fees.