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DOY to LAF: distance & flight time
Dongying (Dongying Shengli Airport) → Lafayette (Purdue University Airport)
6,812 mi
10,963 km · 5,920 nm
13h 49m
estimated nonstop flight time
-12h
time difference · heading north
See live DOY→LAF fares Phone-only fares on this route — call free
Flight time details
6,812 miles nonstop takes roughly 13h 49m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- DOY — Dongying Shengli Airport · Dongying, China
- LAF — Purdue University Airport · Lafayette, United States
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 DOY
- WEF · Weifang Airport62 mi away
- TNA · Yaoqiang Airport98 mi away
- TAO · Liuting Airport123 mi away
- TSN · Tianjin Binhai International Airport136 mi away
Near LAF
- DNV · Vermilion Regional Airport38 mi away
- RNZ · Jasper County Airport39 mi away
- GUS · Grissom Air Reserve Base44 mi away
- OKK · Kokomo Municipal Airport47 mi away
Frequently asked questions
How far is DOY from LAF?
The flight distance from Dongying (DOY) to Lafayette (LAF) is 6,812 miles (10,963 km, 5,920 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DOY to LAF?
A nonstop flight takes about 13h 49m 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 Dongying and Lafayette?
Lafayette is 12 hours behind Dongying.
What is the cheapest way to fly from DOY to LAF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DOY–LAF that never appear on search engines, with no booking fees.