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SIN to TNH: distance & flight time
Singapore (Singapore Changi Airport) → Tonghua (Tonghua Sanyuanpu Airport)
3,130 mi
5,038 km · 2,720 nm
6h 36m
estimated nonstop flight time
Same time
time difference · heading northeast
See live SIN→TNH fares Phone-only fares on this route — call free
Flight time details
3,130 miles nonstop takes roughly 6h 36m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SIN — Singapore Changi Airport · Singapore, Singapore
- 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 SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 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 SIN from TNH?
The flight distance from Singapore (SIN) to Tonghua (TNH) is 3,130 miles (5,038 km, 2,720 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIN to TNH?
A nonstop flight takes about 6h 36m 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 cheapest way to fly from SIN to TNH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIN–TNH that never appear on search engines, with no booking fees.