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ENY to DTB: distance & flight time
Yan'an (Yan'an Ershilipu Airport) → Siborong-Borong (Silangit Airport)
2,469 mi
3,973 km · 2,145 nm
5h 18m
estimated nonstop flight time
-1h
time difference · heading south
See live ENY→DTB fares Phone-only fares on this route — call free
Flight time details
2,469 miles nonstop takes roughly 5h 18m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ENY — Yan'an Ershilipu Airport · Yan'an, China
- DTB — Silangit Airport · Siborong-Borong, Indonesia
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 ENY
- LLV · Lüliang Airport113 mi away
- UYN · Yulin Yuyang Airport119 mi away
- LFQ · Linfen Qiaoli Airport121 mi away
- IQN · Qingyang Airport123 mi away
Near DTB
- FLZ · Dr Ferdinand Lumban Tobing Airport49 mi away
- AEG · Aek Godang Airport67 mi away
- MES · Soewondo Air Force Base92 mi away
- KNO · Kualanamu International Airport96 mi away
Frequently asked questions
How far is ENY from DTB?
The flight distance from Yan'an (ENY) to Siborong-Borong (DTB) is 2,469 miles (3,973 km, 2,145 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ENY to DTB?
A nonstop flight takes about 5h 18m 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 ENY to DTB?
Nonstop service on ENY–DTB 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 5h 18m nonstop estimate.
What is the time difference between Yan'an and Siborong-Borong?
Siborong-Borong is 1 hour behind Yan'an.
What is the cheapest way to fly from ENY to DTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ENY–DTB that never appear on search engines, with no booking fees.
Why are some ENY to DTB fares phone-only?
Consolidator contracts let us sell certain ENY–DTB 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.