Need help booking?
Unpublished phone-only deals available
RFD to GSP: distance & flight time
Rockford (Chicago Rockford International Airport) → Greenville (Greenville Spartanburg International Airport)
626 mi
1,008 km · 544 nm
1h 50m
estimated nonstop flight time
+1h
time difference · heading southeast
See live RFD→GSP fares Phone-only fares on this route — call free
Flight time details
626 miles nonstop takes roughly 1h 50m gate to gate, flying southeast. 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
- GSP — Greenville Spartanburg International Airport · Greenville, 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 GSP
- GMU · Greenville Downtown Airport8 mi away
- GDC · Donaldson Field Airport13 mi away
- SPA · Spartanburg Downtown Memorial Airport15 mi away
- CLT · Charlotte Douglas International Airport75 mi away
Frequently asked questions
How far is RFD from GSP?
The flight distance from Rockford (RFD) to Greenville (GSP) is 626 miles (1,008 km, 544 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RFD to GSP?
A nonstop flight takes about 1h 50m 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 GSP?
Nonstop service on RFD–GSP 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 50m nonstop estimate.
What is the time difference between Rockford and Greenville?
Greenville is 1 hour ahead of Rockford.
What is the cheapest way to fly from RFD to GSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RFD–GSP that never appear on search engines, with no booking fees.
Why are some RFD to GSP fares phone-only?
Consolidator contracts let us sell certain RFD–GSP 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.