Nonstop flight route between Monrovia, Liberia and Altus, Oklahoma, United States:
Departure Airport:
(6°14'2"N by 10°21'43"W)
Arrival Airport:
(34°41'56"N by 99°20'17"W)
Distance from ROB to AXS:
5,915.58 miles (9,520.18 km)
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Jump to:
- About this route
- ROB Airport Information
- AXS Airport Information
- Facts about ROB
- Facts about AXS
- Map of Nearest Airports to ROB
- List of Nearest Airports to ROB
- Map of Furthest Airports from ROB
- List of Furthest Airports from ROB
- Map of Nearest Airports to AXS
- List of Nearest Airports to AXS
- Map of Furthest Airports from AXS
- List of Furthest Airports from AXS
About this route:
A direct, nonstop flight between Roberts International Airport Roberts Field (ROB), Monrovia, Liberia and Altus/Quartz Mountain Regional Airport (AXS), Altus, Oklahoma, United States would travel a Great Circle distance of 5,916 miles (or 9,520 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 Roberts International Airport Roberts Field and Altus/Quartz Mountain Regional 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 Roberts International Airport Roberts Field and Altus/Quartz Mountain Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ROB / GLRB |
| Airport Name: | Roberts International Airport Roberts Field |
| Location: | Monrovia, Liberia |
| GPS Coordinates: | 6°14'2"N by 10°21'43"W |
| Area Served: | Monrovia, Liberia |
| Airport Type: | Public |
| Elevation: | 31 feet (9 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ROB |
| More Information: | ROB Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | AXS / KAXS |
| Airport Name: | Altus/Quartz Mountain Regional Airport |
| Location: | Altus, Oklahoma, United States |
| GPS Coordinates: | 34°41'56"N by 99°20'17"W |
| Area Served: | Altus, Oklahoma |
| Operator/Owner: | City of Altus |
| Airport Type: | Public |
| Elevation: | 1433 feet (437 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from AXS |
| More Information: | AXS Maps & Info |
Facts about Roberts International Airport Roberts Field (ROB):
- The furthest airport from Roberts International Airport Roberts Field (ROB) is Nauru International Airport (INU), which is nearly antipodal to Roberts International Airport Roberts Field (meaning Roberts International Airport Roberts Field is almost on the exact opposite side of the Earth from Nauru International Airport), and is located 12,001 miles (19,314 kilometers) away in Yaren, Nauru.
- The closest airport to Roberts International Airport Roberts Field (ROB) is Spriggs Payne Airport (MLW), which is located 27 miles (44 kilometers) W of ROB.
- In October 2012, start-up airline Gambia Bird commenced twice-weekly non-stop services between Banjul and Robertsfield with an A319.
- Roberts International Airport Roberts Field (ROB) currently has only 1 runway.
- During the Second Liberian Civil War, the main terminal building suffered major damage, and remains vacant and unenclosed.
- Roberts International Airport Roberts Field handled 133,656 passengers last year.
- Because of Roberts International Airport Roberts Field's relatively low elevation of 31 feet, planes can take off or land at Roberts International Airport Roberts Field 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.
Facts about Altus/Quartz Mountain Regional Airport (AXS):
- The closest airport to Altus/Quartz Mountain Regional Airport (AXS) is Altus Air Force Base (LTS), which is located only 5 miles (7 kilometers) ESE of AXS.
- The furthest airport from Altus/Quartz Mountain Regional Airport (AXS) is Sir Gaëtan Duval Airport (RRG), which is located 10,960 miles (17,638 kilometers) away in Rodrigues Island, Mauritius.
- Altus/Quartz Mountain Regional Airport (AXS) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 27.49 miles (44.24 km) W | Spriggs Payne Airport (MLW) | Monrovia, Liberia |     |
| 2 | 30.90 miles (49.73 km) SE | Buchanan Airport (UCN) | Buchanan, Liberia | |
| 3 | 121.67 miles (195.81 km) SE | Greenville/Sinoe Airport (SNI) | Greenville, Liberia | |
| 4 | 127.68 miles (205.48 km) NNW | Kenema Airport (KEN) | Kenema, Sierra Leone | |
| 5 | 146.66 miles (236.02 km) N | Foya Airport (FOY) | Foya, Liberia | |
| 6 | 149.81 miles (241.09 km) NE | Nimba Airport (NIA) | Nimba, Liberia | |
| 7 | 150.29 miles (241.88 km) NNE | Voinjama Airport (VOI) | Voinjama, Liberia | |
| 8 | 152.20 miles (244.95 km) NW | Bo Airport (KBS) | Bo, Sierra Leone | |
| 9 | 153.26 miles (246.65 km) E | Tchien Airport (THC) | Tchien, Liberia | |
| 10 | 157.67 miles (253.74 km) NE | Nzérékoré Airport (NZE) | N'zerekore, Guinea | |
| 11 | 170.28 miles (274.04 km) NNE | Macenta Airport (MCA) | Macenta, Guinea | |
| 12 | 171.10 miles (275.36 km) NNW | Yengema Airport (WYE) | Yengema, Kono District, Sierra Leone | |
| 13 | 171.25 miles (275.60 km) SE | Sasstown Airport (SAZ) | Sasstown, Liberia | |
| 14 | 172.96 miles (278.36 km) WNW | Sherbro International Airport (BTE) | Bonthe, Sierra Leone | |
| 15 | 176.07 miles (283.35 km) NW | Gbangbatok Airport (GBK) | Gbangbatok, Sierra Leone | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,001.48 miles (19,314.47 km) SSE | Nauru International Airport (INU) | Yaren, Nauru | |
| 2 | 11,914.55 miles (19,174.55 km) SSW | Aranuka Airport (AAK) | Aranuka, Kiribati | |
| 3 | 11,906.85 miles (19,162.17 km) SSE | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 4 | 11,891.43 miles (19,137.35 km) SSE | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 5 | 11,889.60 miles (19,134.42 km) SSW | Abemama Atoll Airport (AEA) | Abemama Atoll, Kiribati | |
| 6 | 11,883.66 miles (19,124.84 km) WSW | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |
| 7 | 11,883.30 miles (19,124.28 km) SW | Beru Island Airport (BEZ) | Beru, Kiribati | |
| 8 | 11,867.83 miles (19,099.37 km) SSE | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 9 | 11,857.61 miles (19,082.92 km) SSW | Bonriki International Airport (TRW) | Tarawa, Kiribati | |
| 10 | 11,856.27 miles (19,080.78 km) ESE | Ulawa Airport (RNA) | Arona, Ulawa Island, Solomon Islands | |
| 11 | 11,834.35 miles (19,045.50 km) SSW | Abaiang Atoll Airport (ABF) | Abaiang, Kiribati | |
| 12 | 11,832.96 miles (19,043.25 km) ESE | Kirakira Airport (IRA) | Kirakira, Makira Island, Solomon Islands | |
| 13 | 11,822.17 miles (19,025.89 km) S | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 14 | 11,818.50 miles (19,019.99 km) ESE | Uru Harbour Airport (ATD) | Atoifi, Malaita, Solomon Islands | |
| 15 | 11,812.06 miles (19,009.63 km) SSW | Marakei Airport (MZK) | Marakei, Kiribati | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.58 miles (7.37 km) ESE | Altus Air Force Base (LTS) | Altus, Oklahoma, United States | |
| 2 | 25.95 miles (41.76 km) NE | Hobart Regional Airport (HBR) | Hobart, Oklahoma, United States | |
| 3 | 31.32 miles (50.40 km) SE | Frederick Regional Airport (FDR) | Frederick, Oklahoma, United States | |
| 4 | 44.96 miles (72.35 km) N | Clinton-Sherman Industrial Airpark (CSM) | Clinton, Oklahoma, United States | |
| 5 | 53.19 miles (85.60 km) E | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States | |
| 6 | 53.30 miles (85.78 km) E | Henry Post Army Airfield (FSI) | Fort Sill, Oklahoma, United States | |
| 7 | 57.05 miles (91.82 km) WSW | Childress Municipal Airport (CDS) | Childress, Texas, United States | |
| 8 | 62.36 miles (100.36 km) NNE | Clinton Regional Airport (CLK) | Clinton, Oklahoma, United States | |
| 9 | 68.83 miles (110.77 km) SE | Sheppard Air Force Base (SPS) | Wichita Falls, Texas, United States | |
| 10 | 75.49 miles (121.49 km) SE | Kickapoo Downtown Airport (KIP) | Wichita Falls, Texas, United States | |
| 11 | 79.97 miles (128.70 km) E | Halliburton Field (DUC) | Duncan, Oklahoma, United States | |
| 12 | 82.40 miles (132.61 km) ENE | Chickasha Municipal Airport (CHK) | Chickasha, Oklahoma, United States | |
| 13 | 97.77 miles (157.34 km) SSE | Olney Municipal Airport (ONY) | Olney, Texas, United States | |
| 14 | 109.36 miles (176.00 km) ENE | Will Rogers World Airport (OKC) | Oklahoma City, Oklahoma, United States | |
| 15 | 111.66 miles (179.70 km) ENE | Wiley Post Airport (PWA) | Oklahoma City, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,959.58 miles (17,637.69 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,725.53 miles (17,261.03 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,649.22 miles (17,138.21 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,635.97 miles (17,116.89 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,580.17 miles (17,027.09 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 6 | 10,480.41 miles (16,866.54 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,460.13 miles (16,833.91 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,440.03 miles (16,801.57 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,426.55 miles (16,779.86 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 10 | 10,425.30 miles (16,777.84 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,419.64 miles (16,768.74 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,407.58 miles (16,749.34 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,405.34 miles (16,745.72 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 10,403.02 miles (16,741.99 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 10,399.92 miles (16,737.01 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |