Airports / Czech Republic / OSR
Leoš Janáček Airport Ostrava.
Mošnov, Czech Republic · 844 ft elevation. A private-aviation gateway on the Bravo register.
4.4/5
Google rating
1,260 ratings
0
Operators based
844
Elevation ft
Google rating
Google reviews
Field elevation
Nearest alternate
Field standing
32 nm
To the nearest alternate
Přerov Air Base (PRV), 3 fields within 50 nm.
Overview
Located in Mošnov, Czech Republic, Leoš Janáček Airport Ostrava (LKMT / OSR) operates as a large commercial airport. Field elevation is 844 feet above sea level. Scheduled carriers operate here, and the field also sees regular private and charter activity.
While no charter operators list OSR as their home base, the field is reachable for repositioned charter aircraft from nearby bases. The closest alternate fields are Přerov Air Base (PRV, 32 nm), Žilina-Dolný Hričov Airport (ILZ, 34 nm), and Kunovice Airport (UHE, 48 nm). The field has a single 11,484-foot paved runway, long enough for charter aircraft up to VIP airliners.
Trip costs from OSR are driven by the aircraft category flown and how far it must reposition. You may also see the field referenced as Ostrava-Mošnov International Airport. Browse operators flying from the area or estimate a trip cost from OSR to plan your flight.
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Field capability
ICAO
LKMT
IATA
OSR
FAA / Local
LKMT
Elevation
844 ft
Coordinates
49.6963° N · 18.1111° E
Airspace
G · GolfClass G, GolfUncontrolled field, no tower. Pilots self-announce and sequence themselves on the common traffic advisory frequency.Source: FAA NASR class airspace
Size
Large
Scheduled svc
Yes
Elevation vs Czech Republic fields
state range 581–1,989 ft
At 844 ft, OSR sits lower than 54% of the 13 Czech Republic fields on the register.
Runways & aircraft access
1 runway
longest 11,484 ft
- 04/2211,484 ft × 207 ftConcreteLighted
Which aircraft can operate here
vs longest paved runway 11,484 ft
OSR's 11,484 ft paved runway typically supports charter aircraft up to VIP airliners.
- Turboprop3,000 ft
- Light Jet3,500 ft
- Midsize Jet4,500 ft
- Super-Midsize Jet5,000 ft
- Heavy Jet5,500 ft
- VIP Airliner6,000 ft
Class minimums are sea-level planning rules of thumb. A specific aircraft's balanced-field length varies with weight, temperature, and field elevation. Confirm performance with the operator.
Access & alternates
Closest alternate fields by great-circle distance, every listing links to its own field brief.
- 32nmPRVPřerov Air BasePřerov
- 34nmILZŽilina-Dolný Hričov AirportDolný Hričov
- 48nmUHEKunovice AirportUherské Hradiště
- 60nmKTWKatowice Wojciech Korfanty International AirportKatowice
- 64nmBRQBrno-Tuřany AirportBrno
- 65nmPZYPiešťany AirportPiešťany
Location
Open the full mapLKMT · Leoš Janáček Airport Ostrava · Mošnov, Czech Republic
Flight times from here
Approximate nonstop block times from OSR on a typical midsize charter jet. Faster classes trim these; add positioning and taxi for the real schedule.
| Destination | Distance | Block time |
|---|---|---|
| Boston (BED) | 3,523 nm | 8h 36m |
| New York (TEB) | 3,680 nm | 8h 57m |
| Washington DC (IAD) | 3,872 nm | 9h 24m |
| Chicago (ORD) | 4,072 nm | 9h 52m |
| Anchorage (ANC) | 4,126 nm | 10h 0m |
| Nashville (BNA) | 4,297 nm | 10h 24m |
| Palm Beach (PBI) | 4,499 nm | 10h 52m |
| Miami (MIA) | 4,546 nm | 10h 58m |
Common questions
- What size private jets can use OSR?
- Leoš Janáček Airport Ostrava's longest paved runway is 11,484 ft, which typically supports charter aircraft up to VIP airliners. Lighter classes (turboprops, light and midsize jets) operate comfortably; confirm exact performance for a specific tail with the operator, since balanced-field length shifts with weight, temperature, and elevation.
- What is the longest runway at OSR?
- Leoš Janáček Airport Ostrava has one runway; the longest measures 11,484 ft on a paved surface and is lit for night operations.
- What is the nearest major airport to OSR?
- The closest alternate is Přerov Air Base (PRV), about 32 nm away, followed by Žilina-Dolný Hričov Airport (ILZ) at 34 nm. Operators often position aircraft between these fields depending on ramp space and availability.
- How long is a flight from OSR to major cities?
- Typical block times on a midsize jet: Boston about 8h 36m (3,523 nm), New York about 8h 57m (3,680 nm), Washington DC about 9h 24m (3,872 nm). Faster classes trim these times; add positioning and taxi for the real schedule.