Nonstop flight route between Sliač, Slovakia and Portsmouth, New Hampshire, United States:
Departure Airport:
(48°38'17"N by 19°8'3"E)
Arrival Airport:
(43°4'41"N by 70°49'23"W)
Distance from SLD to PSM:
4,086.01 miles (6,575.77 km)
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Jump to:
- About this route
- SLD Airport Information
- PSM Airport Information
- Facts about SLD
- Facts about PSM
- Map of Nearest Airports to SLD
- List of Nearest Airports to SLD
- Map of Furthest Airports from SLD
- List of Furthest Airports from SLD
- Map of Nearest Airports to PSM
- List of Nearest Airports to PSM
- Map of Furthest Airports from PSM
- List of Furthest Airports from PSM
About this route:
A direct, nonstop flight between Sliač Airport (SLD), Sliač, Slovakia and Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States would travel a Great Circle distance of 4,086 miles (or 6,576 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 Sliač Airport and Portsmouth International Airport at Pease, 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 Sliač Airport and Portsmouth International Airport at Pease. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SLD / LZSL |
| Airport Names: |
|
| Location: | Sliač, Slovakia |
| GPS Coordinates: | 48°38'17"N by 19°8'3"E |
| Operator/Owner: | Letisko Sliač a.s. |
| Airport Type: | Public / Military |
| Elevation: | 1043 feet (318 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SLD |
| More Information: | SLD Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PSM / KPSM |
| Airport Name: | Portsmouth International Airport at Pease |
| Location: | Portsmouth, New Hampshire, United States |
| GPS Coordinates: | 43°4'41"N by 70°49'23"W |
| Area Served: | Portsmouth, New Hampshire |
| Operator/Owner: | Pease Development Authority |
| Airport Type: | Public / Military |
| Elevation: | 100 feet (30 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PSM |
| More Information: | PSM Maps & Info |
Facts about Sliač Airport (SLD):
- Sliač Airport (SLD) currently has only 1 runway.
- The furthest airport from Sliač Airport (SLD) is Chatham Islands (CHT), which is located 11,622 miles (18,704 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Sliač Airport", another name for SLD is "Letisko Sliač".
- The closest airport to Sliač Airport (SLD) is Žilina Airport (ILZ), which is located 47 miles (76 kilometers) NNW of SLD.
Facts about Portsmouth International Airport at Pease (PSM):
- It shares the runway with the Pease Air National Guard Base, which is actively utilized by the 157th Air Refueling Wing of the New Hampshire Air National Guard, an Air Mobility Command -gained Air National Guard unit operating the KC-135R Stratotanker aircraft.
- The closest airport to Portsmouth International Airport at Pease (PSM) is Sanford Seacoast Regional Airport (SFM), which is located 23 miles (36 kilometers) NNE of PSM.
- Because of Portsmouth International Airport at Pease's relatively low elevation of 100 feet, planes can take off or land at Portsmouth International Airport at Pease 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.
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
- The furthest airport from Portsmouth International Airport at Pease (PSM) is Margaret River Airport (MGV), which is located 11,729 miles (18,875 kilometers) away in Margaret River, Western Australia, Australia.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 47.32 miles (76.16 km) NNW | Žilina Airport (ILZ) | Žilina, Slovakia |     |
| 2 | 58.63 miles (94.36 km) ENE | Poprad-Tatry Airport (TAT) | Poprad, Slovakia | |
| 3 | 59.62 miles (95.95 km) W | Piešťany Airport (PZY) | Piešťany, Slovakia | |
| 4 | 81.67 miles (131.43 km) WNW | Kunovice Airport (UHE) | Uherské Hradiště, Czech Republic | |
| 5 | 83.03 miles (133.62 km) S | Budapest Ferenc Liszt International Airport (BUD) | Budapest, Hungary | |
| 6 | 83.47 miles (134.33 km) ESE | Miskolc Airport (MCQ) | Miskolc, Hungary | |
| 7 | 86.49 miles (139.20 km) NNW | Leoš Janáček Airport Ostrava (OSR) | Ostrava, Czech Republic | |
| 8 | 93.88 miles (151.08 km) WSW | Bratislava Airport (BTS) | Bratislava, Slovakia | |
| 9 | 96.19 miles (154.80 km) E | Košice International Airport (KSC) | Košice, Slovakia | |
| 10 | 103.69 miles (166.88 km) NNE | John Paul II International Airport Kraków–Balice (KRK) | Kraków / Balice, Poland | |
| 11 | 116.36 miles (187.26 km) WNW | Brno–Tuřany Airport (BRQ) | Brno, Czech Republic | |
| 12 | 123.21 miles (198.29 km) WSW | Vienna International Airport (VIE) | Vienna, Austria | |
| 13 | 126.89 miles (204.20 km) N | Katowice International Airport (KTW) | Katowice / Pyrzowice, Poland | |
| 14 | 139.38 miles (224.31 km) SE | Debrecen International Airport (DEB) | Debrecen, Hajdú-Bihar, Hungary | |
| 15 | 163.18 miles (262.60 km) SW | Hévíz-Balaton Airport (SOB) | Sármellék, Hungary | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,622.21 miles (18,704.09 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,181.03 miles (17,994.07 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,175.69 miles (17,985.48 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 4 | 11,169.48 miles (17,975.49 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 5 | 11,152.08 miles (17,947.49 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 6 | 11,149.99 miles (17,944.13 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 7 | 11,144.76 miles (17,935.70 km) ESE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,135.91 miles (17,921.46 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 9 | 11,120.32 miles (17,896.37 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 11,117.30 miles (17,891.52 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 11 | 11,110.21 miles (17,880.11 km) ESE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 12 | 11,105.26 miles (17,872.14 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 13 | 11,103.82 miles (17,869.81 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 14 | 11,098.65 miles (17,861.51 km) E | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 15 | 11,094.06 miles (17,854.11 km) E | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.58 miles (36.34 km) NNE | Sanford Seacoast Regional Airport (SFM) | Sanford, Maine, United States | |
| 2 | 29.19 miles (46.98 km) SSW | Lawrence Municipal Airport (LWM) | Lawrence, Massachusetts, United States | |
| 3 | 32.53 miles (52.35 km) WSW | Manchester–Boston Regional Airport (MHT) | Manchester, New Hampshire, United States | |
| 4 | 34.45 miles (55.44 km) S | Beverly Municipal Airport (BVY) | Beverly, Massachusetts, United States | |
| 5 | 35.29 miles (56.80 km) WNW | Concord Municipal Airport (CON) | Concord, New Hampshire, United States | |
| 6 | 40.53 miles (65.23 km) WSW | Nashua Airport (ASH) | Nashua, New Hampshire, United States | |
| 7 | 45.44 miles (73.12 km) NW | Laconia Municipal Airport (LCI) | Laconia, New Hampshire, United States | |
| 8 | 46.98 miles (75.61 km) NNE | Portland International Jetport (PWM) | Portland, Maine, United States | |
| 9 | 48.19 miles (77.56 km) SSW | Laurence G. Hanscom Field (BED) | Bedford, Massachusetts, United States | |
| 10 | 50.27 miles (80.90 km) S | Boston Logan International Airport (BOS) | Boston, Massachusetts, United States | |
| 11 | 52.79 miles (84.95 km) SW | Moore Army Airfield (AYE) | Leominster, Massachusetts, United States | |
| 12 | 62.58 miles (100.71 km) WSW | Jaffrey Airport - Silver Ranch Airpark (AFN) | Jaffrey, New Hampshire, United States | |
| 13 | 63.39 miles (102.02 km) N | Eastern Slopes Regional Airport (FRY) | Fryeburg, Maine, United States | |
| 14 | 63.85 miles (102.75 km) SSW | Norwood Memorial Airport (OWD) | Norwood, Massachusetts, United States | |
| 15 | 70.61 miles (113.64 km) WSW | Gardner Municipal Airport (GDM) | Gardner, Massachusetts, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,728.69 miles (18,875.45 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,721.96 miles (18,864.62 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,709.16 miles (18,844.03 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 4 | 11,706.15 miles (18,839.18 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,680.00 miles (18,797.09 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,643.56 miles (18,738.45 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,596.81 miles (18,663.21 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,594.69 miles (18,659.81 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,582.73 miles (18,640.55 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,496.62 miles (18,501.97 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,495.19 miles (18,499.67 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,405.66 miles (18,355.59 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,403.27 miles (18,351.74 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 11,373.84 miles (18,304.37 km) SW | Windarling Airport (WRN) | Windarling, Australia | |
| 15 | 11,370.22 miles (18,298.56 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |