โฐ Minimum Connection Times
Domestic โ Domestic
45
minutes
Domestic โ International
90
minutes
Interline Connections
120
minutes
๐ข Terminal Information
Dongsha Airport (RCLM) serves Pratas Island (Dongsha Island), a remote coral atoll located 444 kilometers from Kaohsiung and 850 kilometers southwest of Taipei in the South China Sea, operating as Taiwan's first marine national park established in January 2007. The airport features a single runway 11/29 and basic terminal facilities designed to support limited access operations, with UNI Air providing weekly Thursday flights from Kaohsiung exclusively for Coast Guard Administration staff, accommodating maximum 56 passengers and 500 kilograms of cargo due to no refueling facilities.
The minimal terminal infrastructure reflects the island's dual role as a strategic military outpost and pristine marine research station, providing essential services for Taiwan's sovereignty operations and scientific research activities within the 353,667-hectare Dongsha Atoll National Park. The facility supports marine biodiversity research documenting over 250 coral species, 556 fish species, 168 plants, and 140 bird species, making this remote location one of Asia's most important coral reef ecosystems and a crucial genetic connectivity stepping-stone for South China Sea marine life.
Operational considerations include strict access controls requiring official authorization, limited passenger capacity due to fuel constraints, and the airport's critical role supporting Taiwan's territorial claims while facilitating world-class marine conservation research. The facility serves as a lifeline for Coast Guard personnel, marine researchers, and park management staff protecting one of the region's most biodiverse coral reef systems in the strategically important South China Sea waters between Hong Kong and the Philippines.
๐ Connection Tips
Dongsha Airport (RCLM) serves Pratas Island, Taiwan's first marine national park located 444 kilometers from Kaohsiung in the strategically vital South China Sea between Hong Kong (320km northwest) and the Philippines. UNI Air operates the sole weekly Thursday flight from Kaohsiung International Airport, strictly limited to Coast Guard Administration personnel, marine researchers, and meteorological staff. The ATR 72-600 aircraft carries maximum 56 passengers and 500kg cargo, with no refueling capability on-island requiring precise fuel calculations for round-trip operations.
The Dongsha International Research Station, established in 2004, supports critical marine biodiversity research within the 353,667-hectare protected area encompassing the 25-kilometer diameter circular atoll. Scientists document 250+ coral species, 556 fish species, and monitor this genetic connectivity stepping-stone linking South China Sea reef systems. The meteorological station, founded in 1925, provides the only weather data collection within 100 nautical miles, crucial for typhoon tracking and maritime safety. Additionally, Air Force C-130 freighters depart monthly from Pingtung Air Base carrying heavy equipment and supplies.
Access requires Marine National Park Headquarters authorization through Kaohsiung municipal government offices, with applications submitted months in advance specifying research objectives and security clearances. The 240-hectare island (including 64-hectare lagoon) lacks civilian infrastructure - no hotels, restaurants, shops, taxis, or public facilities exist. Researchers must be completely self-sufficient with water, food, medical supplies, and emergency communications. Tropical cyclones frequently suspend operations June through October, potentially stranding personnel for weeks. The island's dual role as Taiwan's sovereignty outpost controlling Bashi Channel approaches and premier coral reef research station makes unauthorized access a serious national security violation subject to military detention.
โฐ Minimum Connection Times
Domestic โ Domestic
45
minutes
Domestic โ International
90
minutes
Interline Connections
120
minutes
๐ข Terminal Information
Qimei Airport (CMJ) is a small regional aviation facility located in the Qimei Township of Penghu County, Taiwan. As a primary air link for this remote island in the Taiwan Strait, the airport provides essential transportation for local residents, medical services, and the burgeoning regional tourism industry. It primarily facilitates scheduled domestic flights that connect Qimei with major hubs like Kaohsiung and Magong, using specialized short-takeoff-and-landing (STOL) aircraft.
The terminal building is a modest and functional structure that reflects the community-focused nature of the island. Inside, travelers will find a unified departures and arrivals hall, which includes basic check-in counters and a sheltered waiting area with seating. Amenities at CMJ are focused on the essentials, such as clean restroom facilities and general information signage. Due to its remote location and smaller scale, there are no extensive retail shops or diverse dining options available on-site, so visitors are encouraged to make any necessary food or supply purchases in the township center before their flight.
Operational features at Qimei Airport include a single paved runway (02/20) measuring approximately 840 meters in length, which is designed to support various light and medium-sized general aviation aircraft and small regional turboprops. Navigation through the terminal is exceptionally easy due to its compact and logical layout. For ground transportation, the airport is located within a few kilometers of the main township center, with private vehicle transfers and local motorcycle rentals readily available to transport visitors to their final destination or to explore the island's unique coastal landmarks.
๐ Connection Tips
Qimei Airport (CMJ) is an island airstrip, so your real connection planning needs to focus on weather, boat alternatives, and local ground pickup rather than on terminal wayfinding. The Civil Aviation Administration's Qimei airport pages show a small local airport office with weekday service hours and direct contact numbers for both the airport and Daily Air, the carrier passengers use for flight reservations and schedule issues. That tells you a lot about the airport's scale: this is a practical island facility, not a high-frequency domestic hub with broad rebooking options.
Most travelers use CMJ as the last aviation link between Taiwan's main domestic network and Qimei itself, often routing via Penghu or Kaohsiung depending on the schedule. Once you land, the onward transfer is short and simple, but disruptions can have outsized consequences because island services are limited. Wind and sea conditions can affect both air and ferry planning in the Penghu area, so if you are trying to pair a flight with lodging check-in, scooter rental, or a same-day boat connection, build slack into the itinerary rather than planning to the minute.
Carry the Daily Air contact number and do not assume airport staff are available around the clock. If your trip matters on a fixed date, confirm the latest schedule before heading to the airport and line up your island transport in advance. CMJ works best for travelers who treat it as a weather-sensitive local endpoint and keep their onward plans flexible enough to absorb a delay or cancellation.
โ Back to Dongsha Island (Pratas Island) Airport