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FLO to HLH: distance & flight time
Florence (Florence Regional Airport) → Ulanhot (Ulanhot Airport)
6,720 mi
10,815 km · 5,840 nm
13h 39m
estimated nonstop flight time
+13h
time difference · heading north
See live FLO→HLH fares Phone-only fares on this route — call free
Flight time details
6,720 miles nonstop takes roughly 13h 39m 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
- FLO — Florence Regional Airport · Florence, 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 FLO
- HVS · Hartsville Regional Airport27 mi away
- HCW · Cheraw Municipal Airport/Lynch Bellinger Field39 mi away
- SSC · Shaw Air Force Base45 mi away
- LBT · Lumberton Regional Airport48 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 FLO from HLH?
The flight distance from Florence (FLO) to Ulanhot (HLH) is 6,720 miles (10,815 km, 5,840 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLO to HLH?
A nonstop flight takes about 13h 39m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from FLO to HLH?
Nonstop service on FLO–HLH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 39m nonstop estimate.
What is the time difference between Florence and Ulanhot?
Ulanhot is 13 hours ahead of Florence.
What is the cheapest way to fly from FLO to HLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLO–HLH that never appear on search engines, with no booking fees.
Why are some FLO to HLH fares phone-only?
Consolidator contracts let us sell certain FLO–HLH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.