Where can I fly from?/UBN/Longest flights

Longest flights from UBN

Chinggis Khaan International Airport in Ulaanbaatar, Mongolia has 22 nonstop destinations in the current FlightQ schedule set. This page ranks the farthest routes by airport-to-airport distance and adds airlines, frequency, and estimated flight time.

Schedule snapshot checked Sep 21, 2026.

The longest listed nonstop flight from UBN is to Frankfurt (FRA), about 4,127 miles with an estimated block time of ~9h 6m.

Routes ranked: 21
International: 16
Top markets: Germany, Türkiye, and Japan

Farthest nonstop routes

Longest nonstop flights from UBN
#	Route	Distance	Est. time	Airlines	Frequency
1	UBN to FRA Frankfurt, Germany	4,127 mi	~9h 6m	Miat - Mongolian	1/day
2	UBN to IST Istanbul, Türkiye	3,709 mi	~8h 14m	Miat - Mongolian, Turkish Airlines	4×/wk
3	UBN to NRT Tokyo, Japan	1,897 mi	~4h 30m	Miat - Mongolian, Aero Mongolia, United Airlines	1-2/day
4	UBN to HKG Hong Kong, Hong Kong SAR China	1,794 mi	~4h 17m	Miat - Mongolian	1/day
5	UBN to KIX Osaka, Japan	1,725 mi	~4h 9m	Miat - Mongolian	2×/wk
6	UBN to NQZ Astana, Kazakhstan	1,593 mi	~3h 52m	Scat	2×/wk
7	UBN to ALA Almaty, Kazakhstan	1,463 mi	~3h 36m	Hunnu Air	3×/wk
8	UBN to PUS Busan, South Korea	1,425 mi	~3h 31m	Jeju Air, Air Busan, Jin Air	1-2/day
9	UBN to TAE Daegu, South Korea	1,380 mi	~3h 26m	T'way Air	2×/wk
10	UBN to ICN Seoul, South Korea	1,216 mi	~3h 6m	+3Miat - Mongolian, Korean Air, Jeju Air +3	6-7/day
11	UBN to ULG ULG, Mongolia	780 mi	~2h 12m	Miat - Mongolian	3×/wk
12	UBN to PKX Beijing, China	738 mi	~2h 6m	Hunnu Air	1/day
13	UBN to PEK Beijing, China	713 mi	~2h 3m	Air China, Miat - Mongolian	2-3/day
14	UBN to HVD Khovd, Mongolia	704 mi	~2h 2m	Miat - Mongolian	3×/wk
15	UBN to HLD Hailar, China	605 mi	~1h 50m	Hunnu Air	2×/wk
16	UBN to HET Hohhot, China	531 mi	~1h 41m	Air China, Aero Mongolia, Miat - Mongolian	1-2/day
17	UBN to LTI Altai, Mongolia	507 mi	~1h 38m	Miat - Mongolian	2×/wk
18	UBN to ERL Erenhot, China	388 mi	~1h 23m	Hunnu Air	1/day
19	UBN to IKT Irkutsk, Russia	337 mi	~1h 17m	IrAero	1/day
20	UBN to MXV Moron, Mongolia	337 mi	~1h 17m	Hunnu Air	3×/wk
21	UBN to DLZ Dalanzadgad, Mongolia	303 mi	~1h 13m	Miat - Mongolian	2×/wk

Distance is great-circle mileage. Estimated time uses a standard block-time model until a route has enough tracked duration data on its route guide.

Full route map

Tap a line to see the route. Farthest is UBN to FRA at 4,127 mi. Scroll or pinch to zoom, drag to pan.

Lines are true great circles on a map centred on UBN, so the curve you see is the route's real shortest path. Select one to jump to its row.

FAQ

What is the longest flight from UBN?

The longest nonstop route in FlightQ's current UBN schedule set is UBN to FRA, about 4,127 miles with an estimated block time of ~9h 6m.

How are the longest UBN flights ranked?

Routes are ranked by great-circle distance between the origin and destination airports. Flight times are estimates unless a route page has tracked duration data.

Are these guaranteed live routes?

The list is built from FlightQ's current schedule capture. Airlines change timetables often, so always confirm dates and availability before booking.

Longest flights from UBN

Schedule snapshot checked Sep 21, 2026.

The longest listed nonstop flight from UBN is to Frankfurt (FRA), about 4,127 miles with an estimated block time of ~9h 6m.

Routes ranked: 21
International: 16
Top markets: Germany, Türkiye, and Japan

Farthest nonstop routes

Longest nonstop flights from UBN
#	Route	Distance	Est. time	Airlines	Frequency
1	UBN to FRA Frankfurt, Germany	4,127 mi	~9h 6m	Miat - Mongolian	1/day
2	UBN to IST Istanbul, Türkiye	3,709 mi	~8h 14m	Miat - Mongolian, Turkish Airlines	4×/wk
3	UBN to NRT Tokyo, Japan	1,897 mi	~4h 30m	Miat - Mongolian, Aero Mongolia, United Airlines	1-2/day
4	UBN to HKG Hong Kong, Hong Kong SAR China	1,794 mi	~4h 17m	Miat - Mongolian	1/day
5	UBN to KIX Osaka, Japan	1,725 mi	~4h 9m	Miat - Mongolian	2×/wk
6	UBN to NQZ Astana, Kazakhstan	1,593 mi	~3h 52m	Scat	2×/wk
7	UBN to ALA Almaty, Kazakhstan	1,463 mi	~3h 36m	Hunnu Air	3×/wk
8	UBN to PUS Busan, South Korea	1,425 mi	~3h 31m	Jeju Air, Air Busan, Jin Air	1-2/day
9	UBN to TAE Daegu, South Korea	1,380 mi	~3h 26m	T'way Air	2×/wk
10	UBN to ICN Seoul, South Korea	1,216 mi	~3h 6m	+3Miat - Mongolian, Korean Air, Jeju Air +3	6-7/day
11	UBN to ULG ULG, Mongolia	780 mi	~2h 12m	Miat - Mongolian	3×/wk
12	UBN to PKX Beijing, China	738 mi	~2h 6m	Hunnu Air	1/day
13	UBN to PEK Beijing, China	713 mi	~2h 3m	Air China, Miat - Mongolian	2-3/day
14	UBN to HVD Khovd, Mongolia	704 mi	~2h 2m	Miat - Mongolian	3×/wk
15	UBN to HLD Hailar, China	605 mi	~1h 50m	Hunnu Air	2×/wk
16	UBN to HET Hohhot, China	531 mi	~1h 41m	Air China, Aero Mongolia, Miat - Mongolian	1-2/day
17	UBN to LTI Altai, Mongolia	507 mi	~1h 38m	Miat - Mongolian	2×/wk
18	UBN to ERL Erenhot, China	388 mi	~1h 23m	Hunnu Air	1/day
19	UBN to IKT Irkutsk, Russia	337 mi	~1h 17m	IrAero	1/day
20	UBN to MXV Moron, Mongolia	337 mi	~1h 17m	Hunnu Air	3×/wk
21	UBN to DLZ Dalanzadgad, Mongolia	303 mi	~1h 13m	Miat - Mongolian	2×/wk

Distance is great-circle mileage. Estimated time uses a standard block-time model until a route has enough tracked duration data on its route guide.

Full route map

Tap a line to see the route. Farthest is UBN to FRA at 4,127 mi. Scroll or pinch to zoom, drag to pan.

Lines are true great circles on a map centred on UBN, so the curve you see is the route's real shortest path. Select one to jump to its row.

FAQ

What is the longest flight from UBN?

The longest nonstop route in FlightQ's current UBN schedule set is UBN to FRA, about 4,127 miles with an estimated block time of ~9h 6m.

How are the longest UBN flights ranked?

Routes are ranked by great-circle distance between the origin and destination airports. Flight times are estimates unless a route page has tracked duration data.

Are these guaranteed live routes?

The list is built from FlightQ's current schedule capture. Airlines change timetables often, so always confirm dates and availability before booking.