Thailand · national park
Khao Phra Wihan National Park
Khao Phra Wihan National Park is a national park in Thailand, established in 1998, covering 130 km² (50 sq mi). It is the #111 largest of Thailand's 152 national parks.
- Area
- 130 km²
- Established
- 1998
- IUCN
- II: National Park
- Nearest airport
- UBP · 91 km

Nearest airports to Khao Phra Wihan National Park
- 1Ubon Ratchathani Airport Airports in ThailandUBP91 kmstraight line
- 2Siem Reap-Angkor International Airport Airports in CambodiaTransfers & Meet & Greet →SAI132 kmstraight line
- 3Pakse International Airport Airports in LaosPKZ136 kmstraight line
More about Khao Phra Wihan National Park
Khao Phra Wihan National Park is one of 152 national parks in Thailand. It covers 130 km² (13,000 ha) — about 1.2 times the size of Paris, making it the #111 largest national park in Thailand (0.2% of the country's national park area).
History and protection
The park was established in 1998, 28 years ago — the first national parks in Thailand date back to 1962. It is listed in IUCN category II: National Park — protecting whole ecosystems while welcoming visitors for recreation and education.
Visiting Khao Phra Wihan National Park
The closest airport is Ubon Ratchathani Airport (UBP), about 91 km away — around 1 h 58 min by car; alternatively Siem Reap-Angkor International Airport (SAI, 132 km). Other national parks within reach include Phu Chong-Na Yoi National Park (686 km²), Phnom Kulen National Park (375 km²), Kaeng Tana National Park (80 km²) and Pha Taem National Park (340 km²) — easy to combine on one trip.
Frequently asked questions
How big is Khao Phra Wihan National Park?
When was Khao Phra Wihan National Park established?
What is the nearest airport to Khao Phra Wihan National Park?
What protection category is Khao Phra Wihan National Park?
Data: Wikidata (CC0), English Wikipedia and Wikimedia Commons.