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GRB to MRB: distance & flight time
Green Bay (Austin Straubel International Airport) → Martinsburg (Eastern WV Regional Airport/Shepherd Field)
628 mi
1,010 km · 546 nm
1h 50m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GRB→MRB fares Phone-only fares on this route — call free
Flight time details
628 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
- GRB — Austin Straubel International Airport · Green Bay, United States
- MRB — Eastern WV Regional Airport/Shepherd Field · Martinsburg, 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 GRB
- ATW · Appleton International Airport25 mi away
- OSH · Wittman Regional Airport41 mi away
- MNM · Menominee Regional Airport50 mi away
- SBM · Sheboygan County Memorial Airport51 mi away
Frequently asked questions
How far is GRB from MRB?
The flight distance from Green Bay (GRB) to Martinsburg (MRB) is 628 miles (1,010 km, 546 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRB to MRB?
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.
What is the time difference between Green Bay and Martinsburg?
Martinsburg is 1 hour ahead of Green Bay.
What is the cheapest way to fly from GRB to MRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–MRB that never appear on search engines, with no booking fees.