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VDH to YSB: distance & flight time

Dong Hoi (Dong Hoi Airport) → Sudbury (Sudbury Airport)

7,981 mi
12,845 km · 6,936 nm
16h 7m
estimated nonstop flight time
-11h
time difference · heading north
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Flight time details

7,981 miles nonstop takes roughly 16h 7m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.

The two airports

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.

Frequently asked questions

How far is VDH from YSB?

The flight distance from Dong Hoi (VDH) to Sudbury (YSB) is 7,981 miles (12,845 km, 6,936 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from VDH to YSB?

A nonstop flight takes about 16h 7m 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 Dong Hoi and Sudbury?

Sudbury is 11 hours behind Dong Hoi.

What is the cheapest way to fly from VDH to YSB?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VDH–YSB that never appear on search engines, with no booking fees.
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