Nonstop flight route between Riverside, California, United States and Ulaangom, Uvs Province, Mongolia:
Departure Airport:
(33°52'50"N by 117°15'33"W)
Arrival Airport:
(49°58'23"N by 92°4'46"E)
Distance from RIV to ULO:
6,371.16 miles (10,253.36 km)
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Jump to:
- About this route
- RIV Airport Information
- ULO Airport Information
- Facts about RIV
- Facts about ULO
- Map of Nearest Airports to RIV
- List of Nearest Airports to RIV
- Map of Furthest Airports from RIV
- List of Furthest Airports from RIV
- Map of Nearest Airports to ULO
- List of Nearest Airports to ULO
- Map of Furthest Airports from ULO
- List of Furthest Airports from ULO
About this route:
A direct, nonstop flight between March Air Reserve Base (RIV), Riverside, California, United States and Ulaangom Airport (ULO), Ulaangom, Uvs Province, Mongolia would travel a Great Circle distance of 6,371 miles (or 10,253 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 March Air Reserve Base and Ulaangom 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 March Air Reserve Base and Ulaangom Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | RIV / KRIV |
| Airport Name: | March Air Reserve Base |
| Location: | Riverside, California, United States |
| GPS Coordinates: | 33°52'50"N by 117°15'33"W |
| View all routes: | Routes from RIV |
| More Information: | RIV Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ULO / ZMUG |
| Airport Name: | Ulaangom Airport |
| Location: | Ulaangom, Uvs Province, Mongolia |
| GPS Coordinates: | 49°58'23"N by 92°4'46"E |
| Operator/Owner: | Civil Aviation Authority of Mongolia |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from ULO |
| More Information: | ULO Maps & Info |
Facts about March Air Reserve Base (RIV):
- On 15 August 1947, the 1st Fighter Wing was activated as part of AAF Regulation 20-15, "Reorganization of AAF Base Units and Installations," on 27 June 1947.
- However, by 1921, the decision had been made to phase down all activities at the base in accordance with sharply reduced military budgets.
- The closest airport to March Air Reserve Base (RIV) is Flabob Airport (RIR), which is located only 11 miles (18 kilometers) NW of RIV.
- The furthest airport from March Air Reserve Base (RIV) is Pierrefonds Airport (ZSE), which is located 11,461 miles (18,445 kilometers) away in Saint-Pierre, Réunion.
- At the same time, the War Department announced its intentions to build several new military installations.
Facts about Ulaangom Airport (ULO):
- The closest airport to Ulaangom Airport (ULO) is Ölgii Airport (ULG), which is located 118 miles (190 kilometers) SW of ULO.
- Ulaangom Airport handled 12,300 passengers last year.
- The furthest airport from Ulaangom Airport (ULO) is Teniente Julio Gallardo Airfield (PNT), which is located 11,756 miles (18,920 kilometers) away in Puerto Natales, Chile.
- Ulaangom Airport (ULO) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.42 miles (18.39 km) NW | Flabob Airport (RIR) | Riverside/Rubidoux, California, United States |     |
| 2 | 11.73 miles (18.87 km) WNW | Riverside Municipal Airport (RAL) | Riverside, California, United States | |
| 3 | 14.90 miles (23.98 km) N | San Bernardino International Airport (SBT) | San Bernardino, California, United States | |
| 4 | 14.90 miles (23.98 km) N | Norton Air Force Base (SBD) | San Bernardino, California, United States | |
| 5 | 16.96 miles (27.30 km) SE | Hemet-Ryan AirportRyan Field (HMT) | Hemet, California, United States | |
| 6 | 22.58 miles (36.35 km) WNW | Chino Airport (CNO) | Chino, California, United States | |
| 7 | 23.03 miles (37.07 km) WNW | LA/Ontario International Airport (ONT) | Ontario (near Los Angeles), California, United States | |
| 8 | 23.63 miles (38.02 km) E | Banning Municipal Airport (BNG) | Banning, California, United States | |
| 9 | 29.26 miles (47.09 km) WNW | Cable Airport (CCB) | Upland, California, United States | |
| 10 | 30.55 miles (49.17 km) WSW | MCAS El Toro (NZJ) | Santa Ana, California, United States | |
| 11 | 33.29 miles (53.57 km) WNW | Brackett Field (POC) | La Verne, California, United States | |
| 12 | 37.73 miles (60.72 km) WSW | John Wayne Airport (SNA) | Santa Ana, California, United States | |
| 13 | 41.33 miles (66.51 km) W | Fullerton Municipal Airport (FUL) | Fullerton, California, United States | |
| 14 | 43.34 miles (69.74 km) E | Palm Springs International AirportPalm Springs Army Airfield (PSP) | Palm Springs, California, United States | |
| 15 | 46.08 miles (74.16 km) S | Bob Maxwell Field (Oceanside Municipal Airport) (OCN) | Oceanside, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,461.07 miles (18,444.75 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 11,460.25 miles (18,443.43 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 3 | 11,457.24 miles (18,438.59 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 11,436.56 miles (18,405.32 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,309.80 miles (18,201.31 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,197.00 miles (18,019.77 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,182.75 miles (17,996.85 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 11,153.99 miles (17,950.56 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,070.60 miles (17,816.36 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 11,033.54 miles (17,756.71 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 11 | 11,027.30 miles (17,746.68 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 12 | 11,022.03 miles (17,738.20 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 11,001.53 miles (17,705.20 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,991.17 miles (17,688.52 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 15 | 10,985.96 miles (17,680.14 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 118.32 miles (190.42 km) SW | Ölgii Airport (ULG) | Bayan-Ölgii Province, Mongolia | |
| 2 | 140.53 miles (226.16 km) S | Khovd Airport (HVD) | Khovd, Mongolia | |
| 3 | 155.36 miles (250.03 km) NE | Kyzyl Airport (KYZ) | Kyzyl, Tuva, Russia | |
| 4 | 237.79 miles (382.68 km) SW | Altay Airport (AAT) | Altay, Xinjiang, China | |
| 5 | 248.23 miles (399.49 km) SSW | Fuyun Airport (FYN) | Fuyun, Xinjiang, China | |
| 6 | 259.75 miles (418.03 km) WSW | Kanas Airport (KJI) | Burqin County, Xinjiang, China | |
| 7 | 262.16 miles (421.90 km) N | Abakan International Airport (ABA) | Abakan, Khakassia, Russia | |
| 8 | 313.20 miles (504.05 km) SE | Altai Airport (LTI) | Altai, Govi-Altai, Mongolia | |
| 9 | 345.45 miles (555.94 km) NW | Spichenkovo Airport (NOZ) | Prokopyevsk, Kemerovo Oblast, Russia | |
| 10 | 357.98 miles (576.11 km) E | Mörön Airport (MXV) | Mörön, Khövsgöl Province, Mongolia | |
| 11 | 425.41 miles (684.62 km) W | Oskemen Airport (UKK) | Oskemen (Ust-Kamenogorsk), Kazakhstan | |
| 12 | 428.61 miles (689.77 km) N | Yemelyanovo International Airport Аэропорт Емельяново (KJA) | Krasnoyarsk, Russia | |
| 13 | 433.99 miles (698.44 km) NW | Barnaul Airport (BAX) | Barnaul, Altai Krai, Russia | |
| 14 | 439.36 miles (707.07 km) N | Achinsk Airport (ACS) | Achinsk, Krasnoyarsk Krai, Russia | |
| 15 | 443.17 miles (713.21 km) NNW | Kemerovo International Airport (KEJ) | Kemerovo, Kemerovo Oblast, Russia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,756.14 miles (18,919.63 km) WSW | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 2 | 11,746.10 miles (18,903.47 km) W | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 3 | 11,734.97 miles (18,885.56 km) W | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 4 | 11,712.84 miles (18,849.94 km) W | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 5 | 11,675.40 miles (18,789.69 km) WSW | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 6 | 11,656.26 miles (18,758.89 km) W | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 7 | 11,644.69 miles (18,740.27 km) WSW | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 8 | 11,636.99 miles (18,727.88 km) WSW | Balmaceda Airport (BBA) | Balmaceda, Chile | |
| 9 | 11,635.07 miles (18,724.79 km) W | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 10 | 11,624.14 miles (18,707.20 km) W | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 11 | 11,618.52 miles (18,698.15 km) WSW | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 12 | 11,587.94 miles (18,648.94 km) WSW | Gamboa Airport (WCA) | Castro, Chile | |
| 13 | 11,578.80 miles (18,634.22 km) WSW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 14 | 11,570.26 miles (18,620.48 km) WSW | Alto Río Senguer Airport (ARR) | Alto Río Senguer, Chubut, Argentina | |
| 15 | 11,566.67 miles (18,614.71 km) WSW | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |