About this route:

A direct, nonstop flight between Challis Airport (CHL), Challis, Idaho, United States and Margaret Ekpo International Airport (CBQ), Calabar, Nigeria would travel a Great Circle distance of 7,514 miles (or 12,093 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 Challis Airport and Margaret Ekpo International 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 Challis Airport and Margaret Ekpo International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: CHL / KLLJ
Airport Names:
  1. Challis Airport
  2. LLJ
Location: Challis, Idaho, United States
GPS Coordinates: 44°31'24"N by 114°13'4"W
Operator/Owner: City of Challis
Airport Type: Public
Elevation: 5072 feet (1,546 meters)
# of Runways: 1
View all routes: Routes from CHL
More Information: CHL Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: CBQ / DNCA
Airport Name: Margaret Ekpo International Airport
Location: Calabar, Nigeria
GPS Coordinates: 4°58'32"N by 8°20'48"E
Area Served: Calabar, Nigeria
Airport Type: Public
Elevation: 210 feet (64 meters)
# of Runways: 1
View all routes: Routes from CBQ
More Information: CBQ Maps & Info

Facts about Challis Airport (CHL):

  • The closest airport to Challis Airport (CHL) is Lemhi County Airport (SMN), which is located 45 miles (72 kilometers) NNE of CHL.
  • Challis Airport (CHL) currently has only 1 runway.
  • Because of Challis Airport's high elevation of 5,072 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CHL. Combined with a high temperature, this could make CHL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
  • The furthest airport from Challis Airport (CHL) is Pierrefonds Airport (ZSE), which is located 10,728 miles (17,265 kilometers) away in Saint-Pierre, Réunion.
  • In addition to being known as "Challis Airport", another name for CHL is "LLJ".

Facts about Margaret Ekpo International Airport (CBQ):

  • The furthest airport from Margaret Ekpo International Airport (CBQ) is Canton Island Airport (CIS), which is nearly antipodal to Margaret Ekpo International Airport (meaning Margaret Ekpo International Airport is almost on the exact opposite side of the Earth from Canton Island Airport), and is located 12,284 miles (19,770 kilometers) away in Canton Island, Kiribati.
  • The closest airport to Margaret Ekpo International Airport (CBQ) is Akwa Ibom International Airport (QUO), which is located only 18 miles (30 kilometers) WSW of CBQ.
  • Margaret Ekpo International Airport (CBQ) currently has only 1 runway.
  • Because of Margaret Ekpo International Airport's relatively low elevation of 210 feet, planes can take off or land at Margaret Ekpo International 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.

Map of Nearest Airports to Challis Airport:

List of Nearest Airports to Challis Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
144.63 miles (71.83 km) NNELemhi County Airport (SMN)Salmon, Idaho, United StatesView Lemhi County Airport on a map Set SMN as origin Airport Set SMN as destination Airport Get more information about Lemhi County Airport
270.56 miles (113.56 km) SFriedman Memorial Airport (SUN)Hailey, Idaho, United StatesView Friedman Memorial Airport on a map Set SUN as origin Airport Set SUN as destination Airport Get more information about Friedman Memorial Airport
395.88 miles (154.31 km) WNWMcCall Municipal Airport (MYL)McCall, Idaho, United StatesView McCall Municipal Airport on a map Set MYL as origin Airport Set MYL as destination Airport Get more information about McCall Municipal Airport
495.92 miles (154.36 km) ENEDillon Airport (DLN)Dillon, Montana, United StatesView Dillon Airport on a map Set DLN as origin Airport Set DLN as destination Airport Get more information about Dillon Airport
5101.80 miles (163.82 km) ESEDubois Municipal Airport (DBS)Dubois, Idaho, United StatesView Dubois Municipal Airport on a map Set DBS as origin Airport Set DBS as destination Airport Get more information about Dubois Municipal Airport
6119.61 miles (192.49 km) WSWBoise Airport (BOI)Boise, Idaho, United StatesView Boise Airport on a map Set BOI as origin Airport Set BOI as destination Airport Get more information about Boise Airport
7127.46 miles (205.13 km) ESEIdaho Falls Regional Airport (IDA)Idaho Falls, Idaho, United StatesView Idaho Falls Regional Airport on a map Set IDA as origin Airport Set IDA as destination Airport Get more information about Idaho Falls Regional Airport
8129.54 miles (208.47 km) NEBert Mooney Airport (BTM)Butte, Montana, United StatesView Bert Mooney Airport on a map Set BTM as origin Airport Set BTM as destination Airport Get more information about Bert Mooney Airport
9131.41 miles (211.48 km) SWMountain Home Air Force Base (MUO)Mountain Home, Idaho, United StatesView Mountain Home Air Force Base on a map Set MUO as origin Airport Set MUO as destination Airport Get more information about Mountain Home Air Force Base
10137.82 miles (221.79 km) SEPocatello Regional Airport (PIH)Pocatello, Idaho, United StatesView Pocatello Regional Airport on a map Set PIH as origin Airport Set PIH as destination Airport Get more information about Pocatello Regional Airport
11138.69 miles (223.20 km) SBurley Municipal Airport (BYI)Burley, Idaho, United StatesView Burley Municipal Airport on a map Set BYI as origin Airport Set BYI as destination Airport Get more information about Burley Municipal Airport
12141.73 miles (228.09 km) SMagic Valley Regional Airport (TWF)Twin Falls, Idaho, United StatesView Magic Valley Regional Airport on a map Set TWF as origin Airport Set TWF as destination Airport Get more information about Magic Valley Regional Airport
13142.60 miles (229.50 km) WSWOntario Municipal Airport (ONO)Ontario, Oregon, United StatesView Ontario Municipal Airport on a map Set ONO as origin Airport Set ONO as destination Airport Get more information about Ontario Municipal Airport
14152.91 miles (246.08 km) EYellowstone Airport (WYS)West Yellowstone, Montana, United StatesView Yellowstone Airport on a map Set WYS as origin Airport Set WYS as destination Airport Get more information about Yellowstone Airport
15165.44 miles (266.25 km) NMissoula International Airport (MSO)Missoula, Montana, United StatesView Missoula International Airport on a map Set MSO as origin Airport Set MSO as destination Airport Get more information about Missoula International Airport

Map of Furthest Airports from Challis Airport:

List of Furthest Airports from Challis Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,728.23 miles (17,265.38 km) SSEPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as origin Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
210,726.97 miles (17,263.33 km) SETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as origin Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
310,719.97 miles (17,252.08 km) SSir Gaëtan Duval Airport (RRG)Rodrigues Island, MauritiusView Sir Gaëtan Duval Airport on a map Set RRG as origin Airport Set RRG as destination Airport Get more information about Sir Gaëtan Duval Airport
410,708.60 miles (17,233.79 km) SSESir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as origin Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
510,701.58 miles (17,222.49 km) SSERoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as origin Airport Set RUN as destination Airport Get more information about Roland Garros Airport
610,628.88 miles (17,105.48 km) SEAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as origin Airport Set AMP as destination Airport Get more information about Ampanihy Airport
710,543.48 miles (16,968.04 km) SEMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as origin Airport Set MNJ as destination Airport Get more information about Mananjary Airport
810,519.75 miles (16,929.86 km) SEFianarantsoa Airport (WFI)Fianarantsoa, MadagascarView Fianarantsoa Airport on a map Set WFI as origin Airport Set WFI as destination Airport Get more information about Fianarantsoa Airport
910,429.11 miles (16,783.99 km) SEAndavadoaka Airport (DVD)Andavadoaka, Toliara province, Atsimo-Andrefana region, MadagascarView Andavadoaka Airport on a map Set DVD as origin Airport Set DVD as destination Airport Get more information about Andavadoaka Airport
1010,425.89 miles (16,778.80 km) SEManja Airport (MJA)Manja, Menabe, MadagascarView Manja Airport on a map Set MJA as origin Airport Set MJA as destination Airport Get more information about Manja Airport
1110,412.40 miles (16,757.09 km) SEMorombe Airport (MXM)Morombe, MadagascarView Morombe Airport on a map Set MXM as origin Airport Set MXM as destination Airport Get more information about Morombe Airport
1210,380.21 miles (16,705.29 km) SSEToamasino Airport (TMM)Toamasina, MadagascarView Toamasino Airport on a map Set TMM as origin Airport Set TMM as destination Airport Get more information about Toamasino Airport
1310,369.57 miles (16,688.16 km) SEIvato International Airport (TNR)Antananarivo, MadagascarView Ivato International Airport on a map Set TNR as origin Airport Set TNR as destination Airport Get more information about Ivato International Airport
1410,353.86 miles (16,662.88 km) SEMiandrivazo Airport (ZVA)Miandrivazo, MadagascarView Miandrivazo Airport on a map Set ZVA as origin Airport Set ZVA as destination Airport Get more information about Miandrivazo Airport
1510,331.61 miles (16,627.07 km) SEBelo sur Tsiribihina Airport (BMD)Belo sur Tsiribihina, MadagascarView Belo sur Tsiribihina Airport on a map Set BMD as origin Airport Set BMD as destination Airport Get more information about Belo sur Tsiribihina Airport

Map of Nearest Airports to Margaret Ekpo International Airport:

List of Nearest Airports to Margaret Ekpo International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
118.42 miles (29.64 km) WSWAkwa Ibom International Airport (QUO)Uyo, Akwa Ibom State, NigeriaView Akwa Ibom International Airport on a map Set QUO as destination Airport Set QUO as destination Airport Get more information about Akwa Ibom International Airport
282.98 miles (133.54 km) NEMamfe Airport (MMF)Mamfe, CameroonView Mamfe Airport on a map Set MMF as destination Airport Set MMF as destination Airport Get more information about Mamfe Airport
384.48 miles (135.95 km) WNWSam Mbakwe International Cargo Airport (QOW)Owerri, NigeriaView Sam Mbakwe International Cargo Airport on a map Set QOW as destination Airport Set QOW as destination Airport Get more information about Sam Mbakwe International Cargo Airport
487.95 miles (141.55 km) SSEMalabo International Airport (SSG)Malabo, Equatorial GuineaView Malabo International Airport on a map Set SSG as destination Airport Set SSG as destination Airport Get more information about Malabo International Airport
588.60 miles (142.58 km) SELimbe Airport (VCC)Limbe, CameroonView Limbe Airport on a map Set VCC as destination Airport Set VCC as destination Airport Get more information about Limbe Airport
696.23 miles (154.87 km) WPort Harcourt International Airport, Omagwa (PHC)Port Harcourt, NigeriaView Port Harcourt International Airport, Omagwa on a map Set PHC as destination Airport Set PHC as destination Airport Get more information about Port Harcourt International Airport, Omagwa
7115.88 miles (186.50 km) SEDouala International Airport (DLA)Douala, CameroonView Douala International Airport on a map Set DLA as destination Airport Set DLA as destination Airport Get more information about Douala International Airport
8116.75 miles (187.89 km) NNWAkanu Ibiam International Airport ( AIIA ) (ENU)Enugu, NigeriaView Akanu Ibiam International Airport ( AIIA ) on a map Set ENU as destination Airport Set ENU as destination Airport Get more information about Akanu Ibiam International Airport ( AIIA )
9122.82 miles (197.66 km) ENEDschang Airport (DSC)Dschang, CameroonView Dschang Airport on a map Set DSC as destination Airport Set DSC as destination Airport Get more information about Dschang Airport
10132.29 miles (212.89 km) ENEBali Airport (BAJ)Bali, West New Britain, Papua New GuineaView Bali Airport on a map Set BAJ as destination Airport Set BAJ as destination Airport Get more information about Bali Airport
11132.29 miles (212.89 km) ENEBali Airport (BLC)Bali, CameroonView Bali Airport on a map Set BLC as destination Airport Set BLC as destination Airport Get more information about Bali Airport
12142.51 miles (229.35 km) ENEBamenda Airport (BPC)Bamenda, CameroonView Bamenda Airport on a map Set BPC as destination Airport Set BPC as destination Airport Get more information about Bamenda Airport
13143.45 miles (230.87 km) ENEBafoussam Airport (BFX)Bafoussam, CameroonView Bafoussam Airport on a map Set BFX as destination Airport Set BFX as destination Airport Get more information about Bafoussam Airport
14143.75 miles (231.34 km) NWAsaba International Airport (ABB)Asaba, Delta, NigerView Asaba International Airport on a map Set ABB as destination Airport Set ABB as destination Airport Get more information about Asaba International Airport
15171.57 miles (276.12 km) ENEFoumban Nkounja Airport (FOM)Foumban, CameroonView Foumban Nkounja Airport on a map Set FOM as destination Airport Set FOM as destination Airport Get more information about Foumban Nkounja Airport

Map of Furthest Airports from Margaret Ekpo International Airport:

List of Furthest Airports from Margaret Ekpo International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,284.29 miles (19,769.60 km) SCanton Island Airport (CIS)Canton Island, KiribatiView Canton Island Airport on a map Set CIS as destination Airport Set CIS as destination Airport Get more information about Canton Island Airport
211,843.76 miles (19,060.64 km) SAsau Airport (AAU)Asau, SamoaView Asau Airport on a map Set AAU as destination Airport Set AAU as destination Airport Get more information about Asau Airport
311,829.70 miles (19,038.01 km) SMaota (Salelologa) Airport (MXS)Maota, SamoaView Maota (Salelologa) Airport on a map Set MXS as destination Airport Set MXS as destination Airport Get more information about Maota (Salelologa) Airport
411,824.58 miles (19,029.76 km) SFaleolo International Airport (APW)Apia, Upolu Island, SamoaView Faleolo International Airport on a map Set APW as destination Airport Set APW as destination Airport Get more information about Faleolo International Airport
511,823.74 miles (19,028.41 km) SFagali'i Airport (FGI)Apia, SamoaView Fagali'i Airport on a map Set FGI as destination Airport Set FGI as destination Airport Get more information about Fagali'i Airport
611,790.72 miles (18,975.28 km) SPago Pago International Airport (PPG)Pago Pago, American SamoaView Pago Pago International Airport on a map Set PPG as destination Airport Set PPG as destination Airport Get more information about Pago Pago International Airport
711,786.39 miles (18,968.31 km) SSWOfu Airport (OFU)Ofu, American SamoaView Ofu Airport on a map Set OFU as destination Airport Set OFU as destination Airport Get more information about Ofu Airport
811,785.48 miles (18,966.85 km) SSEWallis Island (WLS)Wallis and Futuna IslandsView Wallis Island on a map Set WLS as destination Airport Set WLS as destination Airport Get more information about Wallis Island
911,781.05 miles (18,959.72 km) SSWTau Airport (TAV)Tau, American SamoaView Tau Airport on a map Set TAV as destination Airport Set TAV as destination Airport Get more information about Tau Airport
1011,780.58 miles (18,958.96 km) SSWFitiuta Airport (FTI)Fiti‘uta, American Samoa, United StatesView Fitiuta Airport on a map Set FTI as destination Airport Set FTI as destination Airport Get more information about Fitiuta Airport
1111,762.86 miles (18,930.43 km) ESEFunafuti International Airport (FUN)Funafuti, TuvaluView Funafuti International Airport on a map Set FUN as destination Airport Set FUN as destination Airport Get more information about Funafuti International Airport
1211,658.07 miles (18,761.80 km) SSEAéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT)Futuna Island, Wallis and Futuna IslandsView Aéroport de Futuna - Pointe-Vele Pointe Vele Airport on a map Set FUT as destination Airport Set FUT as destination Airport Get more information about Aéroport de Futuna - Pointe-Vele Pointe Vele Airport
1311,656.53 miles (18,759.32 km) SSEMata'aho Airport (NFO)Niuafo'ou, TongaView Mata'aho Airport on a map Set NFO as destination Airport Set NFO as destination Airport Get more information about Mata'aho Airport
1411,624.41 miles (18,707.63 km) EArorae Island Airport (AIS)Arorae Island, KiribatiView Arorae Island Airport on a map Set AIS as destination Airport Set AIS as destination Airport Get more information about Arorae Island Airport
1511,617.57 miles (18,696.61 km) WSWManihiki Island Airport (MHX)Manihiki Island, Cook IslandsView Manihiki Island Airport on a map Set MHX as destination Airport Set MHX as destination Airport Get more information about Manihiki Island Airport