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OLB to YZY: distance & flight time
Olbia (Olbia Costa Smeralda Airport) → Zhangye (Zhangye Ganzhou Airport)
4,596 mi
7,397 km · 3,994 nm
9h 29m
estimated nonstop flight time
+6h
time difference · heading northeast
See live OLB→YZY fares Phone-only fares on this route — call free
Flight time details
4,596 miles nonstop takes roughly 9h 29m 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
- OLB — Olbia Costa Smeralda Airport · Olbia, Italy
- YZY — Zhangye Ganzhou Airport · Zhangye, China
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 OLB
- FSC · Figari Sud-Corse Airport47 mi away
- PRP · Propriano Airport62 mi away
- AHO · Alghero-Fertilia Airport67 mi away
- TTB · Tortolì Airport68 mi away
Near YZY
- RHT · Alxa Right Banner Badanjilin Airport55 mi away
- JIC · Jinchuan Airport92 mi away
- JGN · Jiayuguan Airport144 mi away
Frequently asked questions
How far is OLB from YZY?
The flight distance from Olbia (OLB) to Zhangye (YZY) is 4,596 miles (7,397 km, 3,994 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLB to YZY?
A nonstop flight takes about 9h 29m 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 Olbia and Zhangye?
Zhangye is 6 hours ahead of Olbia.
What is the cheapest way to fly from OLB to YZY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLB–YZY that never appear on search engines, with no booking fees.