EOK

ICAO: EOK Active as of Aug 11, 2025

20

Active Routes

65

Flight Observations

13

Unique Destinations

10

Origin Airports

864

Avg Route Distance (mi)

1856

Longest Route (mi)

0

Domestic Routes

20

International Routes
Route Network Map
Most Popular Routes
10 flights
A320
8 flights
A320
7 flights
A320
5 flights
A320
5 flights
A320
5 flights
A320
3 flights
A320
3 flights
A320
3 flights
A320
2 flights
A320
Top Destinations
CJJ (RKTU)
Cheongju
Cheongju
18 flights
8 routes
NRT (RJAA)
Narita Int'l
Tokyo (Narita)
10 flights
1 route
CJU (RKPC)
Jeju Int'l
Jeju
8 flights
1 route
KIX (RJBB)
Kansai Int'l
Izumisano
7 flights
1 route
CTS (RJCC)
New Chitose
Chitose
5 flights
1 route
TAO (ZSQD)
Qingdao Jiaodong Int'l
Qingdao
5 flights
1 route
UBN (ZMCK)
Chinggis Khaan
Sergelen sum
3 flights
1 route
FUK (RJFF)
Fukuoka
Fukuoka
2 flights
1 route
TPE (RCTP)
Taiwan Taoyuan Int'l
Taipei
2 flights
1 route
NGO (RJGG)
Chubu Centrair Int'l (Centrair)
Chita
2 flights
1 route
Top Origin Airports
CJJ (RKTU)
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Cheongju
46 flights
11 routes
UBN (ZMCK)
Ulaanbaatar Chinggis Khaan International Airport
Ulaanbaatar (Sergelen)
5 flights
1 route
IBR (RJAH)
Ibaraki Airport / JASDF Hyakuri Air Base
Omitama
3 flights
1 route
CRK (RPLC)
Clark International Airport / Clark Air Base
Mabalacat
3 flights
1 route
NRT (RJAA)
Narita International Airport
Narita
2 flights
1 route
CJU (RKPC)
Jeju International Airport
Jeju City
2 flights
1 route
CTS (RJCC)
New Chitose Airport
Sapporo
1 flights
1 route
DAD (VVDN)
Da Nang International Airport
Da Nang
1 flights
1 route
KIX (RJBB)
Kansai International Airport
Osaka
1 flights
1 route
TNA (ZSJN)
Jinan Yaoqiang International Airport
Jinan (Licheng)
1 flights
1 route
Top Border Crossing Flights
CJJ (RKTU)
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Cheongju, KR
18 flights
8 routes
NRT (RJAA)
Narita International Airport
Tokyo (Narita), JP
10 flights
1 route
KIX (RJBB)
Kansai International Airport
Izumisano, JP
7 flights
1 route
CTS (RJCC)
New Chitose Airport
Chitose, JP
5 flights
1 route
TAO (ZSQD)
Qingdao Jiaodong International Airport
Qingdao, CN
5 flights
1 route
UBN (ZMCK)
Ulaanbaatar Chinggis Khaan International Airport
Sergelen sum, MN
3 flights
1 route
FUK (RJFF)
Fukuoka Airport
Fukuoka, JP
2 flights
1 route
TPE (RCTP)
Taiwan Taoyuan International Airport
Taipei, TW
2 flights
1 route
Longest Routes
DAD → CJJ
Da Nang International Airport → Cheongju
1856 mi
CJJ → DAD
Cheongju International Airport/Cheongju Air Base (K-59/G-513) → Da Nang Int'l
1856 mi
CRK → CJJ
Clark International Airport / Clark Air Base → Cheongju
1549 mi
CJJ → CRK
Cheongju International Airport/Cheongju Air Base (K-59/G-513) → Clark International
1549 mi
UBN → CJJ
Ulaanbaatar Chinggis Khaan International Airport → Cheongju
1295 mi
Shortest Routes
CJJ → CJU
Cheongju International Airport/Cheongju Air Base (K-59/G-513) → Jeju Int'l
229 mi
CJU → CJJ
Jeju International Airport → Cheongju
229 mi
CJJ → FUK
Cheongju International Airport/Cheongju Air Base (K-59/G-513) → Fukuoka
273 mi
CJJ → TAO
Cheongju International Airport/Cheongju Air Base (K-59/G-513) → Qingdao Jiaodong Int'l
412 mi
CJJ → KIX
Cheongju International Airport/Cheongju Air Base (K-59/G-513) → Kansai Int'l
463 mi
All Routes
20 Total Routes
Showing 20 most popular routes
Route Destination Flights Distance Aircraft Last Seen
CJJ → NRT
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Narita Int'l
Tokyo (Narita)
 10 721 mi A320 Aug 10, 2025
CJJ → CJU
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Jeju Int'l
Jeju
 8 229 mi A320 Aug 10, 2025
CJJ → KIX
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Kansai Int'l
Izumisano
 7 463 mi A320 Aug 10, 2025
UBN → CJJ
Ulaanbaatar Chinggis Khaan International Airport
Cheongju
Cheongju
 5 1295 mi A320 Aug 10, 2025
CJJ → TAO
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Qingdao Jiaodong Int'l
Qingdao
 5 412 mi A320 Aug 10, 2025
CJJ → CTS
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
New Chitose
Chitose
 5 862 mi A320 Aug 10, 2025
CRK → CJJ
Clark International Airport / Clark Air Base
Cheongju
Cheongju
 3 1549 mi A320 Aug 10, 2025
CJJ → UBN
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Chinggis Khaan
Sergelen sum
 3 1295 mi A320 Jul 20, 2025
IBR → CJJ
Ibaraki Airport / JASDF Hyakuri Air Base
Cheongju
Cheongju
 3 719 mi A320 Jul 25, 2025
CJU → CJJ
Jeju International Airport
Cheongju
Cheongju
 2 229 mi A320 Aug 9, 2025
CJJ → TPE
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Taiwan Taoyuan Int'l
Taipei
 2 886 mi A320 Aug 10, 2025
CJJ → NGO
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Chubu Centrair Int'l (Centrair)
Chita
 2 537 mi A320 Aug 9, 2025
CJJ → FUK
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Fukuoka
Fukuoka
 2 273 mi A320 Jul 18, 2025
NRT → CJJ
Narita International Airport
Cheongju
Cheongju
 2 721 mi A320 Jul 29, 2025
CTS → CJJ
New Chitose Airport
Cheongju
Cheongju
 1 862 mi A320 Aug 11, 2025
CJJ → DAD
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Da Nang Int'l
Da Nang
 1 1856 mi A320 Jul 20, 2025
CJJ → CRK
Cheongju International Airport/Cheongju Air Base (K-59/G-513)
Clark International
Angeles City
 1 1549 mi A320 Jul 20, 2025
KIX → CJJ
Kansai International Airport
Cheongju
Cheongju
 1 463 mi A320 Jul 28, 2025
TNA → ICN
Jinan Yaoqiang International Airport
Incheon Int'l
Seoul (Incheon)
 1 510 mi A320 Jul 29, 2025
DAD → CJJ
Da Nang International Airport
Cheongju
Cheongju
 1 1856 mi A320 Aug 11, 2025
Data Information:

Airline statistics are based on flight route observations collected from FlightAware AeroAPI and other sources. Flight counts represent observed operations, not scheduled frequencies. Route data is continuously updated as new flight information becomes available.

Data Freshness: Real-time
Last Update: Aug 11, 2025 18:04
Coverage: Observed routes only