Need help booking?
Unpublished phone-only deals available
RGO to LLY: distance & flight time
Chongjin (Orang Airport) → Mount Holly (South Jersey Regional Airport)
6,608 mi
10,635 km · 5,742 nm
13h 25m
estimated nonstop flight time
-13h
time difference · heading north
See live RGO→LLY fares Phone-only fares on this route — call free
Flight time details
6,608 miles nonstop takes roughly 13h 25m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- RGO — Orang Airport · Chongjin, North Korea
- LLY — South Jersey Regional Airport · Mount Holly, 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 RGO
- YNJ · Yanji Chaoyangchuan Airport101 mi away
- NBS · Changbaishan Airport114 mi away
Near LLY
- PHL · Philadelphia International Airport22 mi away
- PNE · Northeast Philadelphia Airport13 mi away
- WRI · Mc Guire Air Force Base14 mi away
- TTN · Trenton Mercer Airport23 mi away
Frequently asked questions
How far is RGO from LLY?
The flight distance from Chongjin (RGO) to Mount Holly (LLY) is 6,608 miles (10,635 km, 5,742 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RGO to LLY?
A nonstop flight takes about 13h 25m 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 Chongjin and Mount Holly?
Mount Holly is 13 hours behind Chongjin.
What is the cheapest way to fly from RGO to LLY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RGO–LLY that never appear on search engines, with no booking fees.