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DEC to HLH: distance & flight time
Decatur (Decatur Airport) → Ulanhot (Ulanhot Airport)
6,194 mi
9,969 km · 5,383 nm
12h 37m
estimated nonstop flight time
+13h
time difference · heading north
See live DEC→HLH fares Phone-only fares on this route — call free
Flight time details
6,194 miles nonstop takes roughly 12h 37m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- DEC — Decatur Airport · Decatur, United States
- 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 DEC
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 DEC from HLH?
The flight distance from Decatur (DEC) to Ulanhot (HLH) is 6,194 miles (9,969 km, 5,383 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEC to HLH?
A nonstop flight takes about 12h 37m 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 Decatur and Ulanhot?
Ulanhot is 13 hours ahead of Decatur.
What is the cheapest way to fly from DEC to HLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEC–HLH that never appear on search engines, with no booking fees.