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BOS to TNH: distance & flight time
Boston (General Edward Lawrence Logan International Airport) → Tonghua (Tonghua Sanyuanpu Airport)
6,499 mi
10,458 km · 5,647 nm
13h 13m
estimated nonstop flight time
+12h
time difference · heading north
See live BOS→TNH fares Phone-only fares on this route — call free
Flight time details
6,499 miles nonstop takes roughly 13h 13m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- BOS — General Edward Lawrence Logan International Airport · Boston, United States
- TNH — Tonghua Sanyuanpu Airport · Tonghua, 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 BOS
- OWD · Norwood Memorial Airport15 mi away
- BED · Laurence G Hanscom Field16 mi away
- BVY · Beverly Municipal Airport16 mi away
- LWM · Lawrence Municipal Airport25 mi away
Near TNH
- NBS · Changbaishan Airport98 mi away
- CGQ · Longjia Airport120 mi away
- SHE · Taoxian Airport122 mi away
Frequently asked questions
How far is BOS from TNH?
The flight distance from Boston (BOS) to Tonghua (TNH) is 6,499 miles (10,458 km, 5,647 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOS to TNH?
A nonstop flight takes about 13h 13m 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 Boston and Tonghua?
Tonghua is 12 hours ahead of Boston.
What is the cheapest way to fly from BOS to TNH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOS–TNH that never appear on search engines, with no booking fees.