Nonstop flight route between Butler, Pennsylvania, United States and Trieste, Italy:
Departure Airport:
(40°46'36"N by 79°56'58"W)
Arrival Airport:
(45°49'39"N by 13°28'19"E)
Distance from BTP to TRS:
4,428.24 miles (7,126.54 km)
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Jump to:
- About this route
- BTP Airport Information
- TRS Airport Information
- Facts about BTP
- Facts about TRS
- Map of Nearest Airports to BTP
- List of Nearest Airports to BTP
- Map of Furthest Airports from BTP
- List of Furthest Airports from BTP
- Map of Nearest Airports to TRS
- List of Nearest Airports to TRS
- Map of Furthest Airports from TRS
- List of Furthest Airports from TRS
About this route:
A direct, nonstop flight between Butler County Airport (BTP), Butler, Pennsylvania, United States and Trieste – Friuli Venezia Giulia Airport (TRS), Trieste, Italy would travel a Great Circle distance of 4,428 miles (or 7,127 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Butler County Airport and Trieste – Friuli Venezia Giulia Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Butler County Airport and Trieste – Friuli Venezia Giulia Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | BTP / KBTP |
| Airport Names: |
|
| Location: | Butler, Pennsylvania, United States |
| GPS Coordinates: | 40°46'36"N by 79°56'58"W |
| Area Served: | Butler, Pennsylvania |
| Operator/Owner: | Butler County Airport Authority |
| Airport Type: | Public |
| Elevation: | 1248 feet (380 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BTP |
| More Information: | BTP Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | TRS / LIPQ |
| Airport Names: |
|
| Location: | Trieste, Italy |
| GPS Coordinates: | 45°49'39"N by 13°28'19"E |
| Area Served: | Trieste |
| Operator/Owner: | Aeroporto FVG Spa plc |
| Airport Type: | Public |
| Elevation: | 39 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TRS |
| More Information: | TRS Maps & Info |
Facts about Butler County Airport (BTP):
- The furthest airport from Butler County Airport (BTP) is Margaret River Airport (MGV), which is located 11,486 miles (18,485 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Butler County Airport", another name for BTP is "K. W. Scholter Field".
- Butler County Airport (BTP) currently has only 1 runway.
- The closest airport to Butler County Airport (BTP) is Beaver County Airport (BFP), which is located 23 miles (37 kilometers) W of BTP.
Facts about Trieste – Friuli Venezia Giulia Airport (TRS):
- In addition to being known as "Trieste – Friuli Venezia Giulia Airport", other names for TRS include "Friuli Venezia Giulia "Pietro Savorgnan di Brazzà" Airport", "Aeroporto di Trieste–Friuli Venezia Giulia" and "Ronchi dei Legionari Airport".
- Because of Trieste – Friuli Venezia Giulia Airport's relatively low elevation of 39 feet, planes can take off or land at Trieste – Friuli Venezia Giulia Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to Trieste – Friuli Venezia Giulia Airport (TRS) is Portorož Airport (POW), which is located 25 miles (41 kilometers) SSE of TRS.
- The furthest airport from Trieste – Friuli Venezia Giulia Airport (TRS) is Chatham Islands (CHT), which is located 11,931 miles (19,201 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Trieste – Friuli Venezia Giulia Airport, formerly Trieste – Ronchi dei Legionari Airport, is an airport located 0.3 NM west of Ronchi dei Legionari, near Trieste in Venezia Giulia, north-eastern Italy.
- Trieste – Friuli Venezia Giulia Airport handled 853,285 passengers last year.
- Aeroporto Friuli-Venezia Giulia SpA is the company that has been running the airport since July 1997.
- Trieste – Friuli Venezia Giulia Airport (TRS) currently has only 1 runway.
- The first official documents citing the airfield of Ronchi dei Legionari date back to 30 November 1935, when the 4th Fighter Wing of the Royal Italian Air Force was based here.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.11 miles (37.19 km) W | Beaver County Airport (BFP) | Beaver Falls, Pennsylvania, United States |     |
| 2 | 23.15 miles (37.25 km) S | Forbes Field (FOE) | Topeka, Kansas, United States | |
| 3 | 24.69 miles (39.73 km) SW | Pittsburgh International Airport (PIT) | Findlay (near Pittsburgh), Pennsylvania, United States | |
| 4 | 29.21 miles (47.01 km) S | Allegheny County Airport (AGC) | Pittsburgh, Pennsylvania, United States | |
| 5 | 41.77 miles (67.23 km) N | Venango Regional Airport (FKL) | Franklin, Pennsylvania, United States | |
| 6 | 44.92 miles (72.29 km) SE | Arnold Palmer Regional Airport (LBE) | Latrobe (near Pittsburgh), Pennsylvania, United States | |
| 7 | 44.92 miles (72.29 km) SE | Arnold Palmer Regional Airport (LTB) | Latrobe, Tasmania, Australia | |
| 8 | 45.33 miles (72.95 km) ESE | Indiana County-Jimmy Stewart Airport (IDI) | Indiana, Pennsylvania, United States | |
| 9 | 47.74 miles (76.83 km) SSW | Washington County Airport (WSG) | Washington, Pennsylvania, United States | |
| 10 | 50.63 miles (81.49 km) NW | Youngstown-Warren Regional Airport (YNG) (YNG) | Youngstown/Warren, Ohio, United States | |
| 11 | 55.41 miles (89.18 km) SW | Wheeling Ohio County Airport (HLG) | Wheeling, West Virginia, United States | |
| 12 | 60.31 miles (97.05 km) NNW | Port Meadville Airport (MEJ) | Meadville, Pennsylvania, United States | |
| 13 | 61.26 miles (98.59 km) S | Greene County Airport (WAY) | Waynesburg, Pennsylvania, United States | |
| 14 | 61.44 miles (98.88 km) ENE | DuBois Regional Airport (DUJ) | DuBois, Pennsylvania, United States | |
| 15 | 66.66 miles (107.27 km) ESE | John Murtha Johnstown–Cambria County Airport (JST) | Johnstown, Pennsylvania, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,486.36 miles (18,485.46 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,462.66 miles (18,447.31 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,449.05 miles (18,425.41 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,437.36 miles (18,406.60 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,390.01 miles (18,330.39 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,386.10 miles (18,324.11 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,374.57 miles (18,305.55 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,363.83 miles (18,288.26 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,354.71 miles (18,273.59 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,328.23 miles (18,230.98 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,266.50 miles (18,131.63 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,233.30 miles (18,078.21 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,225.06 miles (18,064.93 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,217.29 miles (18,052.43 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,149.00 miles (17,942.53 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.42 miles (40.91 km) SSE | Portorož Airport (POW) | Portorož, Slovenia | |
| 2 | 44.36 miles (71.39 km) WNW | Aviano Air Base (AVB) | Aviano, Pordenone, Italy | |
| 3 | 54.59 miles (87.85 km) ENE | Ljubljana Jože Pučnik Airport (LJU) | Ljubljana, Slovenia | |
| 4 | 58.49 miles (94.14 km) WSW | Venice Marco Polo Airport (VCE) | Venice, Italy | |
| 5 | 62.66 miles (100.83 km) W | Treviso-Sant'Angelo Airport (TSF) | Treviso, Italy | |
| 6 | 63.26 miles (101.80 km) WNW | Belluno Airport (BLX) | Belluno, Italy | |
| 7 | 67.86 miles (109.21 km) SE | Rijeka Airport (RJK) | Rijeka, Croatia | |
| 8 | 68.12 miles (109.63 km) SSE | Pula Airport (PUY) | Pula, Croatia | |
| 9 | 69.87 miles (112.45 km) NE | Klagenfurt Airport (KLU) | Klagenfurt, Austria | |
| 10 | 82.93 miles (133.46 km) NW | Cortina Airport (CDF) | Cortina d'Ampezzo, Italy | |
| 11 | 83.97 miles (135.14 km) WSW | Padua “Gino Allegri” Airport (QPA) | Padua, Italy | |
| 12 | 95.36 miles (153.47 km) W | Vicenza “Tommaso Dal Molin” Airport (VIC) | Vicenza, Italy | |
| 13 | 98.02 miles (157.76 km) SSE | Lošinj Airport (LSZ) | Mali Lošinj, Lošinj, Croatia | |
| 14 | 111.64 miles (179.66 km) WNW | Bolzano Airport (BZO) | Bolzano, Italy | |
| 15 | 115.14 miles (185.30 km) ENE | Maribor Edvard Rusjan Airport (MBX) | Maribor, Slovenia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,930.97 miles (19,200.98 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,504.88 miles (18,515.27 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,488.17 miles (18,488.37 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,483.11 miles (18,480.22 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 5 | 11,461.33 miles (18,445.18 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 11,454.78 miles (18,434.64 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 7 | 11,450.84 miles (18,428.29 km) ESE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,427.86 miles (18,391.31 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 9 | 11,426.56 miles (18,389.22 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 10 | 11,425.10 miles (18,386.86 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 11 | 11,421.97 miles (18,381.83 km) ESE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 12 | 11,415.97 miles (18,372.17 km) E | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 13 | 11,409.95 miles (18,362.48 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 14 | 11,398.15 miles (18,343.51 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 15 | 11,386.49 miles (18,324.73 km) ESE | Tauranga Airport (TRG) | Tauranga, New Zealand | |