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KSO to HLH: distance & flight time
Kastoria (Kastoria National Airport) → Ulanhot (Ulanhot Airport)
4,717 mi
7,592 km · 4,099 nm
9h 43m
estimated nonstop flight time
+5h
time difference · heading northeast
See live KSO→HLH fares Phone-only fares on this route — call free
Flight time details
4,717 miles nonstop takes roughly 9h 43m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- KSO — Kastoria National Airport · Kastoria, Greece
- HLH — Ulanhot Airport · Ulanhot, 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 KSO
- KZI · Filippos Airport31 mi away
- IOA · Ioannina Airport57 mi away
- OHD · Ohrid St. Paul the Apostle Airport58 mi away
- LRA · Larisa Airport83 mi away
Near HLH
- DBC · Baicheng Chang'an Airport68 mi away
- NDG · Qiqihar Sanjiazi Airport116 mi away
- NZL · Chengjisihan Airport121 mi away
- YIE · Arxan Yi'ershi Airport126 mi away
Frequently asked questions
How far is KSO from HLH?
The flight distance from Kastoria (KSO) to Ulanhot (HLH) is 4,717 miles (7,592 km, 4,099 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSO to HLH?
A nonstop flight takes about 9h 43m 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 Kastoria and Ulanhot?
Ulanhot is 5 hours ahead of Kastoria.
What is the cheapest way to fly from KSO to HLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSO–HLH that never appear on search engines, with no booking fees.