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NBW to GRB: distance & flight time
Guantanamo (Leeward Point Field) → Green Bay (Austin Straubel International Airport)
1,853 mi
2,983 km · 1,610 nm
4h 6m
estimated nonstop flight time
—
time difference · heading north
See live NBW→GRB fares Phone-only fares on this route — call free
Flight time details
1,853 miles nonstop takes roughly 4h 6m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- NBW — Leeward Point Field · Guantanamo, Cuba
- GRB — Austin Straubel International Airport · Green Bay, 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 NBW
- GAO · Mariana Grajales Airport13 mi away
- SCU · Antonio Maceo International Airport41 mi away
- BCA · Gustavo Rizo Airport55 mi away
- MOA · Orestes Acosta Airport55 mi away
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 NBW from GRB?
The flight distance from Guantanamo (NBW) to Green Bay (GRB) is 1,853 miles (2,983 km, 1,610 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NBW to GRB?
A nonstop flight takes about 4h 6m 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 cheapest way to fly from NBW to GRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NBW–GRB that never appear on search engines, with no booking fees.