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OSU to RFD: distance & flight time
Columbus (The Ohio State University Airport - Don Scott Field) → Rockford (Chicago Rockford International Airport)
346 mi
556 km · 300 nm
1h 23m
estimated nonstop flight time
-1h
time difference · heading northwest
See live OSU→RFD fares Phone-only fares on this route — call free
Flight time details
346 miles nonstop takes roughly 1h 23m gate to gate, flying northwest. 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
- OSU — The Ohio State University Airport - Don Scott Field · Columbus, United States
- RFD — Chicago Rockford International Airport · Rockford, 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 OSU
- CMH · John Glenn Columbus International Airport11 mi away
- LCK · Rickenbacker International Airport20 mi away
- SGH · Springfield-Beckley Municipal Airport44 mi away
- GQQ · Galion Municipal Airport50 mi away
Near RFD
Frequently asked questions
How far is OSU from RFD?
The flight distance from Columbus (OSU) to Rockford (RFD) is 346 miles (556 km, 300 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSU to RFD?
A nonstop flight takes about 1h 23m 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 Columbus and Rockford?
Rockford is 1 hour behind Columbus.
What is the cheapest way to fly from OSU to RFD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSU–RFD that never appear on search engines, with no booking fees.