Nonstop flight route between Portland, Oregon, United States and Yerbogachen, Katangsky District, Irkutsk Oblast, Russia:
Departure Airport:
(45°32'57"N by 122°24'3"W)
Arrival Airport:
(61°16'29"N by 108°1'48"E)
Distance from TTD to ERG:
4,539.01 miles (7,304.81 km)
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Jump to:
- About this route
- TTD Airport Information
- ERG Airport Information
- Facts about TTD
- Facts about ERG
- Map of Nearest Airports to TTD
- List of Nearest Airports to TTD
- Map of Furthest Airports from TTD
- List of Furthest Airports from TTD
- Map of Nearest Airports to ERG
- List of Nearest Airports to ERG
- Map of Furthest Airports from ERG
- List of Furthest Airports from ERG
About this route:
A direct, nonstop flight between Portland-Troutdale Airport (TTD), Portland, Oregon, United States and Erbogachon Airport Аэропорт Ербогачен (ERG), Yerbogachen, Katangsky District, Irkutsk Oblast, Russia would travel a Great Circle distance of 4,539 miles (or 7,305 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 Portland-Troutdale Airport and Erbogachon Airport Аэропорт Ербогачен, 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 Portland-Troutdale Airport and Erbogachon Airport Аэропорт Ербогачен. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | TTD / KTTD |
| Airport Name: | Portland-Troutdale Airport |
| Location: | Portland, Oregon, United States |
| GPS Coordinates: | 45°32'57"N by 122°24'3"W |
| Area Served: | Portland, Oregon |
| Operator/Owner: | Port of Portland |
| Airport Type: | Public |
| Elevation: | 39 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TTD |
| More Information: | TTD Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ERG / UIKE |
| Airport Name: | Erbogachon Airport Аэропорт Ербогачен |
| Location: | Yerbogachen, Katangsky District, Irkutsk Oblast, Russia |
| GPS Coordinates: | 61°16'29"N by 108°1'48"E |
| Airport Type: | Public |
| Elevation: | 950 feet (290 meters) |
| View all routes: | Routes from ERG |
| More Information: | ERG Maps & Info |
Facts about Portland-Troutdale Airport (TTD):
- Portland-Troutdale Airport covers an area of 284 acres at an elevation of 39 feet above mean sea level.
- Because of Portland-Troutdale Airport's relatively low elevation of 39 feet, planes can take off or land at Portland-Troutdale 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 furthest airport from Portland-Troutdale Airport (TTD) is Tôlanaro Airport (FTU), which is located 10,901 miles (17,543 kilometers) away in Tôlanaro, Madagascar.
- Portland-Troutdale Airport (TTD) currently has only 1 runway.
- The airport was purchased by the Port of Portland in 1942, serving as a reliever airport for nearby Portland International Airport until the 1950s.
- The closest airport to Portland-Troutdale Airport (TTD) is Portland International Airport (PDX), which is located only 10 miles (16 kilometers) WNW of TTD.
Facts about Erbogachon Airport Аэропорт Ербогачен (ERG):
- Because of Erbogachon Airport Аэропорт Ербогачен's relatively low elevation of 950 feet, planes can take off or land at Erbogachon Airport Аэропорт Ербогачен 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 furthest airport from Erbogachon Airport Аэропорт Ербогачен (ERG) is Teniente Rodolfo Marsh Airport (TNM), which is nearly antipodal to Erbogachon Airport Аэропорт Ербогачен (meaning Erbogachon Airport Аэропорт Ербогачен is almost on the exact opposite side of the Earth from Teniente Rodolfo Marsh Airport), and is located 12,008 miles (19,325 kilometers) away in Villa Las Estrellas, Antarctica.
- The closest airport to Erbogachon Airport Аэропорт Ербогачен (ERG) is Mirny Airport (MJZ), which is located 213 miles (343 kilometers) ENE of ERG.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.88 miles (15.90 km) WNW | Portland International Airport (PDX) | Portland, Oregon, United States |     |
| 2 | 26.56 miles (42.74 km) W | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 3 | 26.73 miles (43.02 km) ENE | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 4 | 46.01 miles (74.04 km) NNW | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 5 | 53.03 miles (85.34 km) SSW | McNary Field (SLE) | Salem, Oregon, United States | |
| 6 | 59.86 miles (96.33 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 7 | 66.99 miles (107.81 km) NNW | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 8 | 79.53 miles (127.99 km) WSW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 9 | 82.60 miles (132.94 km) WNW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 10 | 84.66 miles (136.25 km) SSW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 11 | 85.92 miles (138.27 km) SE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 12 | 100.99 miles (162.53 km) NNW | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 104.97 miles (168.94 km) SW | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 14 | 106.04 miles (170.66 km) N | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 15 | 106.38 miles (171.20 km) SSW | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,901.01 miles (17,543.43 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,827.90 miles (17,425.77 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,758.30 miles (17,313.76 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,728.90 miles (17,266.45 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,701.21 miles (17,221.88 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,674.94 miles (17,179.61 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,668.54 miles (17,169.31 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,656.44 miles (17,149.84 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,639.73 miles (17,122.95 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,630.20 miles (17,107.61 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,628.09 miles (17,104.21 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,626.99 miles (17,102.44 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 13 | 10,624.69 miles (17,098.73 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 14 | 10,617.76 miles (17,087.58 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 15 | 10,613.89 miles (17,081.35 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 213.41 miles (343.45 km) ENE | Mirny Airport (MJZ) | Mirny, Sakha Republic, Russia | |
| 2 | 241.98 miles (389.43 km) S | Kirensk Airport (KCK) | Kirensk, Irkutsk Oblast, Russia | |
| 3 | 288.80 miles (464.77 km) SW | Ust-Ilimsk (UIK) | Ust-Ilimsk, Irkutsk Oblast, Russia | |
| 4 | 315.97 miles (508.50 km) SSW | Ust-Kut Airport (UKX) | Ust-Kut, Irkutsk Oblast, Russia | |
| 5 | 359.24 miles (578.13 km) ENE | Nyurba Airport (NYR) | Nyurba, Sakha Republic, Russia | |
| 6 | 375.57 miles (604.43 km) NNE | Polyarny Airport (PYJ) | Polyarny, Yakutia, Russia | |
| 7 | 407.21 miles (655.34 km) SW | Bratsk Airport (BTK) | Bratsk, Irkutsk Oblast, Russia | |
| 8 | 419.65 miles (675.36 km) ENE | Verkhnevilyuysk Airport (VHV) | Verkhnevilyuysk, Woehee Bueluue District, Sakha Republic, Russia | |
| 9 | 422.33 miles (679.67 km) E | Olyokminsk Airport (OLZ) | Olyokminsk, Sakha Republic, Russia | |
| 10 | 467.08 miles (751.69 km) ENE | Vilyuisk Airport (VYI) | Vilyuysk, Sakha Republic, Russia | |
| 11 | 516.67 miles (831.49 km) NNE | Olenyok Airport (ONK) | Olenyok, Sakha Republic, Russia | |
| 12 | 583.15 miles (938.49 km) WSW | Yeniseysk Airport Аэропорт Енисейск (EIE) | Yeniseysk, Russia | |
| 13 | 595.08 miles (957.68 km) W | Podkamennaya Tunguska Airport (TGP) | Podkamennaya Tunguska, Krasnoyarsk, Russia | |
| 14 | 626.96 miles (1,008.99 km) E | Aldan Airport (ADH) | Aldan, Russia | |
| 15 | 637.16 miles (1,025.40 km) SSW | International Airport Irkutsk (IKT) | Irkutsk, Russia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,008.02 miles (19,324.98 km) WSW | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 11,972.74 miles (19,268.21 km) SSW | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 3 | 11,896.19 miles (19,145.02 km) SSW | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 4 | 11,863.72 miles (19,092.76 km) S | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 5 | 11,772.87 miles (18,946.55 km) S | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 6 | 11,761.39 miles (18,928.07 km) S | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 7 | 11,680.70 miles (18,798.21 km) S | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 8 | 11,677.13 miles (18,792.47 km) S | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 9 | 11,608.44 miles (18,681.92 km) SW | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 10 | 11,584.85 miles (18,643.97 km) SW | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 11 | 11,570.75 miles (18,621.27 km) S | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 12 | 11,471.19 miles (18,461.04 km) SSW | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 13 | 11,467.02 miles (18,454.34 km) S | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 14 | 11,421.60 miles (18,381.24 km) S | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 15 | 11,417.80 miles (18,375.13 km) S | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |