Need help booking?
Unpublished phone-only deals available
RFD to OSC: distance & flight time
Rockford (Chicago Rockford International Airport) → Oscoda (Oscoda Wurtsmith Airport)
326 mi
525 km · 283 nm
1h 20m
estimated nonstop flight time
+1h
time difference · heading northeast
See live RFD→OSC fares Phone-only fares on this route — call free
Flight time details
326 miles nonstop takes roughly 1h 20m gate to gate, flying northeast. 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
- RFD — Chicago Rockford International Airport · Rockford, United States
- OSC — Oscoda Wurtsmith Airport · Oscoda, 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 RFD
Near OSC
- ECA · Iosco County Airport10 mi away
- APN · Alpena County Regional Airport44 mi away
- HTL · Roscommon County - Blodgett Memorial Airport63 mi away
- GDW · Gladwin Zettel Memorial Airport63 mi away
Frequently asked questions
How far is RFD from OSC?
The flight distance from Rockford (RFD) to Oscoda (OSC) is 326 miles (525 km, 283 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RFD to OSC?
A nonstop flight takes about 1h 20m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from RFD to OSC?
Nonstop service on RFD–OSC depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 20m nonstop estimate.
What is the time difference between Rockford and Oscoda?
Oscoda is 1 hour ahead of Rockford.
What is the cheapest way to fly from RFD to OSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RFD–OSC that never appear on search engines, with no booking fees.
Why are some RFD to OSC fares phone-only?
Consolidator contracts let us sell certain RFD–OSC tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.