Yonphula Airport in Trashigang
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Yonphula Airport in Trashigang
Yonphula Airport, located in the Trashigang District in eastern Bhutan, is a domestic airport of strategic and economic importance for the region. It provides vital connectivity between the remote eastern parts of Bhutan and the more developed central and western regions.
Geography and Location
- Coordinates: 27°15′44″N, 91°30′27″E
- Elevation: 2,760 meters (9,055 feet) above sea level.
- Proximity: Yonphula Airport is located about 27 kilometers from Trashigang Dzong, one of the historical dzong in eastern Bhutan. It is also relatively close to Samdrup Jongkhar, which is an important border town near India.
Situated on a ridge, the airport offers stunning views of the surrounding mountains but also presents operational challenges due to its high altitude and difficult terrain.
History of Yonphula Airport
Initial Construction:
Yonphula Airport was originally built in the 1960s by the Indian Armed Forces during Bhutan’s early developmental years. However, the airport was primarily used for military purposes.
Civilian Use and Modernization:
In the 2010s, the Bhutanese government initiated major upgrades to convert the airstrip into a fully functional civilian airport. This included:
- Extending and paving the runway.
- Building passenger terminals and other facilities.
- Installation of modern navigation and communication systems.
Yonphula Airport reopened for civilian operations in 2017 after renovations to meet international safety standards.
Development Goals:
Its development was part of Bhutan’s 10th Five Year Plan to enhance regional connectivity, support tourism, and spur economic growth in the eastern region.
It's Facilities
Runway:
- Length: 1,200 meters (3,937 feet).
- Surface: Asphalt.
- The short runway is designed to accommodate small aircraft capable of Short Takeoff and Landing (STOL).
Terminal:
The passenger terminal is modest, reflecting Bhutan’s minimalist architectural style, and is equipped to handle domestic travelers. The facilities include check-in counters, a waiting area, and basic passenger amenities.Navigation:
Due to the mountainous terrain and high-altitude challenges, the airport is equipped with modern navigation aids. However, operations are often restricted to daylight hours and require favorable weather conditions.
Operations
Airlines and Destinations:
Yonphula Airport is primarily served by Druk Air (Royal Bhutan Airlines), Bhutan’s national carrier. The main route connects Yonphula with Paro International Airport, Bhutan’s only international airport. Flights are also occasionally operated to Bathpalathang (Trongsa) and Gelephu.Aircraft Types:
Due to the short runway and high altitude, only small aircraft such as ATR 42 or similar models operate at Yonphula.Passenger Volume:
Traffic remains relatively light due to Bhutan’s controlled tourism policy and the limited capacity of the airport.
Challenges faced at the Yonphula Airport
- Weather: Operations are impacted by fog, low visibility in winter, and unpredictable winds.
- Terrain: Located on a ridge, the challenging mountainous terrain requires skilled pilots for landing.
- Altitude: The high altitude affects aircraft performance, especially during takeoff and landing.
Significance of the Airport
- Tourism: Yonphula Airport welcomes tourists to eastern Bhutan’s rich culture, festivals, and monasteries like Trashigang Dzong.
- Economic Growth: It boosts trade and activities by improving access to eastern districts.
- Healthcare & Education: The airport enables faster medical aid and student travel to key institutions.
- Connectivity: It links remote regions to Bhutan’s capital, strengthening internal connections.