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ADM to ORD: distance & flight time
Ardmore (Ardmore Municipal Airport) → Chicago (Chicago O'Hare International Airport)
725 mi
1,166 km · 630 nm
2h 3m
estimated nonstop flight time
Same time
time difference · heading northeast
See live ADM→ORD fares Phone-only fares on this route — call free
Flight time details
725 miles nonstop takes roughly 2h 3m gate to gate, flying northeast. 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
- ADM — Ardmore Municipal Airport · Ardmore, 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 ADM
- ADT · Ada Regional Airport40 mi away
- DUC · Halliburton Field55 mi away
- DFW · Dallas Fort Worth International Airport97 mi away
- TIK · Tinker Air Force Base80 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 ADM from ORD?
The flight distance from Ardmore (ADM) to Chicago (ORD) is 725 miles (1,166 km, 630 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADM to ORD?
A nonstop flight takes about 2h 3m 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 ADM to ORD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADM–ORD that never appear on search engines, with no booking fees.