Nonstop flight route between N'zerekore, Guinea and Portland, Oregon, United States:
Departure Airport:
(7°48'47"N by 8°42'9"W)
Arrival Airport:
(45°32'57"N by 122°24'3"W)
Distance from NZE to TTD:
6,942.16 miles (11,172.29 km)
Share this route:
Jump to:
- About this route
- NZE Airport Information
- TTD Airport Information
- Facts about NZE
- Facts about TTD
- Map of Nearest Airports to NZE
- List of Nearest Airports to NZE
- Map of Furthest Airports from NZE
- List of Furthest Airports from NZE
- Map of Nearest Airports to TTD
- List of Nearest Airports to TTD
- Map of Furthest Airports from TTD
- List of Furthest Airports from TTD
About this route:
A direct, nonstop flight between Nzérékoré Airport (NZE), N'zerekore, Guinea and Portland-Troutdale Airport (TTD), Portland, Oregon, United States would travel a Great Circle distance of 6,942 miles (or 11,172 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 Nzérékoré Airport and Portland-Troutdale 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 Nzérékoré Airport and Portland-Troutdale Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | NZE / GUNZ |
| Airport Name: | Nzérékoré Airport |
| Location: | N'zerekore, Guinea |
| GPS Coordinates: | 7°48'47"N by 8°42'9"W |
| Area Served: | Nzérékoré |
| View all routes: | Routes from NZE |
| More Information: | NZE Maps & Info |
Arrival 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 |
Facts about Nzérékoré Airport (NZE):
- The closest airport to Nzérékoré Airport (NZE) is Nimba Airport (NIA), which is located 24 miles (38 kilometers) SSE of NZE.
- The furthest airport from Nzérékoré Airport (NZE) is Mota Lava Airport (MTV), which is located 11,965 miles (19,256 kilometers) away in Mota Lava, Vanuatu.
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.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.67 miles (38.09 km) SSE | Nimba Airport (NIA) | Nimba, Liberia |     |
| 2 | 72.16 miles (116.12 km) NW | Macenta Airport (MCA) | Macenta, Guinea | |
| 3 | 81.10 miles (130.51 km) WNW | Voinjama Airport (VOI) | Voinjama, Liberia | |
| 4 | 85.03 miles (136.85 km) ESE | Man Airport (MJC) | Man, Côte d'Ivoire | |
| 5 | 110.69 miles (178.14 km) WNW | Foya Airport (FOY) | Foya, Liberia | |
| 6 | 119.74 miles (192.70 km) SE | Guiglo Airport (GGO) | Guiglo, Côte d'Ivoire | |
| 7 | 127.81 miles (205.69 km) SSE | Tchien Airport (THC) | Tchien, Liberia | |
| 8 | 134.56 miles (216.55 km) NW | Kissidougou Airport (KSI) | Kissidougou, Guinea | |
| 9 | 142.46 miles (229.27 km) NNE | Odienné Airport (KEO) | Odienné, Côte d'Ivoire | |
| 10 | 157.67 miles (253.74 km) SW | Roberts International Airport Roberts Field (ROB) | Monrovia, Liberia | |
| 11 | 161.39 miles (259.73 km) SW | Buchanan Airport (UCN) | Buchanan, Liberia | |
| 12 | 168.26 miles (270.79 km) ESE | Daloa Airport (DJO) | Daloa, Côte d'Ivoire (Ivory Coast) | |
| 13 | 169.23 miles (272.34 km) W | Kenema Airport (KEN) | Kenema, Sierra Leone | |
| 14 | 169.64 miles (273.01 km) WNW | Yengema Airport (WYE) | Yengema, Kono District, Sierra Leone | |
| 15 | 175.96 miles (283.18 km) SW | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,964.85 miles (19,255.52 km) SSE | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 2 | 11,947.79 miles (19,228.06 km) SSE | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 3 | 11,927.80 miles (19,195.89 km) SSE | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 4 | 11,914.98 miles (19,175.25 km) SW | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |
| 5 | 11,894.80 miles (19,142.78 km) SSE | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 6 | 11,894.35 miles (19,142.05 km) W | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 7 | 11,885.22 miles (19,127.37 km) SW | Beru Island Airport (BEZ) | Beru, Kiribati | |
| 8 | 11,872.18 miles (19,106.37 km) SSE | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 9 | 11,866.57 miles (19,097.34 km) SSE | Sara Airport (SSR) | Sara, Vanuatu | |
| 10 | 11,861.15 miles (19,088.62 km) SSW | Aranuka Airport (AAK) | Aranuka, Kiribati | |
| 11 | 11,851.20 miles (19,072.62 km) SSE | Nauru International Airport (INU) | Yaren, Nauru | |
| 12 | 11,841.71 miles (19,057.34 km) SSE | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 13 | 11,838.10 miles (19,051.52 km) SSE | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 14 | 11,837.13 miles (19,049.97 km) SSW | Abemama Atoll Airport (AEA) | Abemama Atoll, Kiribati | |
| 15 | 11,810.02 miles (19,006.33 km) SSE | Craig Cove Airport (CCV) | Craig Cove, Ambrym Island, Malampa, Vanuatu | |
| 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 | |