Nonstop flight route between Cascade Locks, Oregon, United States and Isiro, Democratic Republic of the Congo:
Departure Airport:
(45°40'36"N by 121°52'44"W)
Arrival Airport:
(2°49'39"N by 27°35'17"E)
Distance from CZK to IRP:
8,599.19 miles (13,839.02 km)
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Jump to:
- About this route
- CZK Airport Information
- IRP Airport Information
- Facts about CZK
- Facts about IRP
- Map of Nearest Airports to CZK
- List of Nearest Airports to CZK
- Map of Furthest Airports from CZK
- List of Furthest Airports from CZK
- Map of Nearest Airports to IRP
- List of Nearest Airports to IRP
- Map of Furthest Airports from IRP
- List of Furthest Airports from IRP
About this route:
A direct, nonstop flight between Cascade Locks State Airport (CZK), Cascade Locks, Oregon, United States and Matari Airport (IRP), Isiro, Democratic Republic of the Congo would travel a Great Circle distance of 8,599 miles (or 13,839 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 Cascade Locks State Airport and Matari 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 Cascade Locks State Airport and Matari Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CZK / KCZK |
| Airport Name: | Cascade Locks State Airport |
| Location: | Cascade Locks, Oregon, United States |
| GPS Coordinates: | 45°40'36"N by 121°52'44"W |
| Area Served: | Cascade Locks, Oregon |
| Operator/Owner: | Oregon Department of Aviation |
| Airport Type: | Public |
| Elevation: | 151 feet (46 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CZK |
| More Information: | CZK Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | IRP / FZJH |
| Airport Name: | Matari Airport |
| Location: | Isiro, Democratic Republic of the Congo |
| GPS Coordinates: | 2°49'39"N by 27°35'17"E |
| Area Served: | Isiro |
| Operator/Owner: | Government |
| Airport Type: | Civil |
| Elevation: | 2438 feet (743 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IRP |
| More Information: | IRP Maps & Info |
Facts about Cascade Locks State Airport (CZK):
- Cascade Locks State Airport (CZK) currently has only 1 runway.
- Because of Cascade Locks State Airport's relatively low elevation of 151 feet, planes can take off or land at Cascade Locks State 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 Cascade Locks State Airport (CZK) is Tôlanaro Airport (FTU), which is located 10,882 miles (17,512 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Cascade Locks State Airport (CZK) is Portland-Troutdale Airport (TTD), which is located 27 miles (43 kilometers) WSW of CZK.
Facts about Matari Airport (IRP):
- The furthest airport from Matari Airport (IRP) is Cassidy International Airport (CXI), which is located 11,960 miles (19,248 kilometers) away in Christmas Island, Kiribati.
- Matari Airport (IRP) currently has only 1 runway.
- The closest airport to Matari Airport (IRP) is Buta Zega Airport (BZU), which is located 193 miles (310 kilometers) W of IRP.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.73 miles (43.02 km) WSW | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States |     |
| 2 | 34.61 miles (55.70 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 3 | 35.25 miles (56.73 km) W | Portland International Airport (PDX) | Portland, Oregon, United States | |
| 4 | 52.62 miles (84.68 km) W | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 5 | 57.72 miles (92.89 km) WNW | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 6 | 70.95 miles (114.18 km) NW | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 7 | 76.12 miles (122.51 km) SW | McNary Field (SLE) | Salem, Oregon, United States | |
| 8 | 77.98 miles (125.50 km) SSE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 9 | 88.75 miles (142.83 km) NE | Yakima Air Terminal (YKM) | Yakima, Washington, United States | |
| 10 | 96.55 miles (155.38 km) NE | Vagabond Army Heliport (closed to fixed-wing aircraft) (FCT) | Yakima, Washington, United States | |
| 11 | 101.70 miles (163.68 km) WNW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 12 | 101.78 miles (163.81 km) NNW | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 102.50 miles (164.95 km) NNW | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 14 | 104.57 miles (168.28 km) SSE | Roberts Field (RDM) | Redmond, Oregon, United States | |
| 15 | 104.87 miles (168.77 km) NNW | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,881.78 miles (17,512.48 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,807.27 miles (17,392.57 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,747.11 miles (17,295.76 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,717.83 miles (17,248.63 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,692.23 miles (17,207.43 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,657.73 miles (17,151.91 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,650.37 miles (17,140.07 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,629.85 miles (17,107.04 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,621.21 miles (17,093.14 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 10 | 10,613.01 miles (17,079.94 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 11 | 10,606.22 miles (17,069.02 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 12 | 10,603.79 miles (17,065.11 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 13 | 10,601.90 miles (17,062.07 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,591.06 miles (17,044.62 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 15 | 10,587.86 miles (17,039.47 km) SSE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 192.86 miles (310.38 km) W | Buta Zega Airport (BZU) | Buta Zega, Democratic Republic of the Congo | |
| 2 | 201.58 miles (324.40 km) ESE | Bunia Airport (BUX) | Bunia, Ituri, Democratic Republic of the Congo | |
| 3 | 202.92 miles (326.57 km) SE | Beni Airport (BNC) | Beni, Nord-Kivu, Democratic Republic of the Congo | |
| 4 | 207.37 miles (333.73 km) NNW | M'Boki Airport (MKI) | Obo, Central African Republic | |
| 5 | 224.54 miles (361.37 km) SW | Bangoka International Airport (FKI) | Kisangani, Democratic Republic of the Congo | |
| 6 | 227.88 miles (366.74 km) NW | Zemio Airport (IMO) | Zemio, Central African Republic | |
| 7 | 229.86 miles (369.92 km) E | Arua Airport (RUA) | Arua, Uganda | |
| 8 | 251.71 miles (405.09 km) SE | Kasese Airport (KSE) | Kasese, Uganda | |
| 9 | 258.05 miles (415.29 km) WSW | Yangambi Airport (YAN) | Yangambi, Democratic Republic of the Congo | |
| 10 | 272.05 miles (437.83 km) E | Kabalega Falls Airport (KBG) | Kabalega Falls, Uganda | |
| 11 | 277.15 miles (446.03 km) E | Pakuba Airport (PAF) | Pakuba, Uganda | |
| 12 | 295.82 miles (476.08 km) ESE | Masindi Airport (KCU) | Masindi, Uganda | |
| 13 | 310.60 miles (499.85 km) ENE | Juba International Airport (JUB) | Juba, South Sudan | |
| 14 | 312.87 miles (503.52 km) SE | Mbarara Airport (MBQ) | Mbarara, Uganda | |
| 15 | 330.98 miles (532.66 km) SSE | Goma Airport (GOM) | Goma, Democratic Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,960.41 miles (19,248.36 km) SE | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,649.87 miles (18,748.61 km) SE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 3 | 11,567.38 miles (18,615.85 km) SSW | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 4 | 11,532.06 miles (18,559.00 km) SSW | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 5 | 11,525.53 miles (18,548.50 km) SSW | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 6 | 11,497.14 miles (18,502.80 km) S | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 7 | 11,494.95 miles (18,499.28 km) S | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 8 | 11,492.46 miles (18,495.27 km) SSW | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 9 | 11,474.54 miles (18,466.44 km) S | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 10 | 11,466.21 miles (18,453.03 km) SSW | Apataki Airport (APK) | Apataki, French Polynesia | |
| 11 | 11,414.01 miles (18,369.02 km) SSW | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 12 | 11,407.95 miles (18,359.27 km) S | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 13 | 11,401.55 miles (18,348.98 km) S | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 14 | 11,399.69 miles (18,345.98 km) WSW | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 15 | 11,329.71 miles (18,233.35 km) SSW | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |