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ORD to RIW: distance & flight time
Chicago (Chicago O'Hare International Airport) → Riverton WY (Riverton Regional Airport)
1,047 mi
1,685 km · 910 nm
2h 45m
estimated nonstop flight time
-1h
time difference · heading west
See live ORD→RIW fares Phone-only fares on this route — call free
Flight time details
1,047 miles nonstop takes roughly 2h 45m 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
- ORD — Chicago O'Hare International Airport · Chicago, United States
- RIW — Riverton Regional Airport · Riverton WY, 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 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
Near RIW
- LND · Hunt Field22 mi away
- WRL · Worland Municipal Airport67 mi away
- PWY · Ralph Wenz Field71 mi away
- BPI · Miley Memorial Field90 mi away
Frequently asked questions
How far is ORD from RIW?
The flight distance from Chicago (ORD) to Riverton WY (RIW) is 1,047 miles (1,685 km, 910 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORD to RIW?
A nonstop flight takes about 2h 45m 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 Chicago and Riverton WY?
Riverton WY is 1 hour behind Chicago.
What is the cheapest way to fly from ORD to RIW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORD–RIW that never appear on search engines, with no booking fees.