Need help booking?
Unpublished phone-only deals available
HLH to CND: distance & flight time
Ulanhot (Ulanhot Airport) → Constanta (Mihail Kogălniceanu International Airport)
4,262 mi
6,860 km · 3,704 nm
8h 49m
estimated nonstop flight time
-5h
time difference · heading northwest
See live HLH→CND fares Phone-only fares on this route — call free
Flight time details
4,262 miles nonstop takes roughly 8h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- HLH — Ulanhot Airport · Ulanhot, China
- CND — Mihail Kogălniceanu International Airport · Constanta, Romania
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 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
Near CND
- TCE · Tulcea Airport50 mi away
- VAR · Varna Airport85 mi away
- BBU · Băneasa International Airport118 mi away
- OTP · Henri Coandă International Airport119 mi away
Frequently asked questions
How far is HLH from CND?
The flight distance from Ulanhot (HLH) to Constanta (CND) is 4,262 miles (6,860 km, 3,704 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLH to CND?
A nonstop flight takes about 8h 49m 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 Ulanhot and Constanta?
Constanta is 5 hours behind Ulanhot.
What is the cheapest way to fly from HLH to CND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLH–CND that never appear on search engines, with no booking fees.