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GDW to TZL: distance & flight time
Gladwin (Gladwin Zettel Memorial Airport) → Null (Tuzla International Airport)
4,722 mi
7,600 km · 4,104 nm
9h 44m
estimated nonstop flight time
+6h
time difference · heading northeast
See live GDW→TZL fares Phone-only fares on this route — call free
Flight time details
4,722 miles nonstop takes roughly 9h 44m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- GDW — Gladwin Zettel Memorial Airport · Gladwin, United States
- TZL — Tuzla International Airport · Null, Bosnia and Herzegovina
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 GDW
- HTL · Roscommon County - Blodgett Memorial Airport29 mi away
- MBS · MBS International Airport36 mi away
- AMN · Gratiot Community Airport46 mi away
- ECA · Iosco County Airport57 mi away
Near TZL
- SJJ · Sarajevo International Airport48 mi away
- OSI · Osijek Airport69 mi away
- BNX · Banja Luka International Airport78 mi away
- BEG · Belgrade Nikola Tesla Airport82 mi away
Frequently asked questions
How far is GDW from TZL?
The flight distance from Gladwin (GDW) to Null (TZL) is 4,722 miles (7,600 km, 4,104 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GDW to TZL?
A nonstop flight takes about 9h 44m 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 Gladwin and Null?
Null is 6 hours ahead of Gladwin.
What is the cheapest way to fly from GDW to TZL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GDW–TZL that never appear on search engines, with no booking fees.