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DTM to HLH: distance & flight time
Dortmund (Dortmund Airport) → Ulanhot (Ulanhot Airport)
4,645 mi
7,476 km · 4,036 nm
9h 34m
estimated nonstop flight time
+6h
time difference · heading northeast
See live DTM→HLH fares Phone-only fares on this route — call free
Flight time details
4,645 miles nonstop takes roughly 9h 34m 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
- DTM — Dortmund Airport · Dortmund, Germany
- 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 DTM
- ESS · Essen Mulheim Airport30 mi away
- DUS · Düsseldorf Airport40 mi away
- GUT · Gütersloh Air Base41 mi away
- FMO · Münster Osnabrück Airport43 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 DTM from HLH?
The flight distance from Dortmund (DTM) to Ulanhot (HLH) is 4,645 miles (7,476 km, 4,036 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTM to HLH?
A nonstop flight takes about 9h 34m 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 Dortmund and Ulanhot?
Ulanhot is 6 hours ahead of Dortmund.
What is the cheapest way to fly from DTM to HLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTM–HLH that never appear on search engines, with no booking fees.