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HKG to BST: distance & flight time
Hong Kong (Hong Kong International Airport) → Lashkar Gah (Bost Airport)
3,092 mi
4,977 km · 2,687 nm
6h 32m
estimated nonstop flight time
-3.5h
time difference · heading northwest
See live HKG→BST fares Phone-only fares on this route — call free
Flight time details
3,092 miles nonstop takes roughly 6h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- HKG — Hong Kong International Airport · Hong Kong, Hong Kong
- BST — Bost Airport · Lashkar Gah, Afghanistan
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 HKG
- HHP · Shun Tak Heliport15 mi away
- MFM · Macau International Airport23 mi away
- SZX · Shenzhen Bao'an International Airport24 mi away
- ZUH · Zhuhai Jinwan Airport40 mi away
Near BST
- OAZ · Camp Bastion Airport23 mi away
- KDH · Kandahar Airport87 mi away
- TII · Tarin Kowt Airport114 mi away
- FAH · Farah Airport140 mi away
Frequently asked questions
How far is HKG from BST?
The flight distance from Hong Kong (HKG) to Lashkar Gah (BST) is 3,092 miles (4,977 km, 2,687 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HKG to BST?
A nonstop flight takes about 6h 32m 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 HKG to BST?
Nonstop service on HKG–BST 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 6h 32m nonstop estimate.
What is the time difference between Hong Kong and Lashkar Gah?
Lashkar Gah is 3.5 hours behind Hong Kong.
What is the cheapest way to fly from HKG to BST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HKG–BST that never appear on search engines, with no booking fees.
Why are some HKG to BST fares phone-only?
Consolidator contracts let us sell certain HKG–BST 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.