Pansak Cites Billion-Dollar Cost of Thai-Cambodia Conflict

Border Clashes and Humanitarian Toll

The conflict erupted in two major waves of fighting involving air strikes, artillery, and rocket fire. According to regional reports, five days of clashes in July 2025 killed at least 43 people and displaced about 300,000 residents on both sides of the border. Fighting resumed in December and persisted for 20 days, killing at least 101 people and displacing more than half a million individuals before the December 27 ceasefire took effect.

Data gathered via a United Nations socio-economic assessment revealed that the number of displaced people in Cambodia reached its highest point of 644,589 between December 25 and 27, a total that included more than 200,000 children. World Vision reported that 20,923 people remained unable to return home as of July 8, 2026, due to structural damage and continuing disputes over villages and residential areas. To manage the crisis, the Cambodian government constructed more than 4,000 temporary shelters, while World Vision mobilized $1.8 million to assist families across five provinces.

According to Koum Oeurb, a villager from the disputed village of Chouk Chey along the Banteay Meanchey border now occupied by Thai forces, the human cost remains personal and profound. “I am still saddened by the loss of my land and house. I lost everything because of the Thai [forces],” he said, as reported by CamboJA. Pen Bona, spokesperson for the Cambodian government, noted that authorities are pursuing diplomatic avenues. “We, the government, are demanding our land back through diplomatic negotiations, peaceful existing mechanisms and international law,” he said.

Economic Fallout and Worker Exodus

Before hostilities intensified, Thailand hosted approximately 1.2 million Cambodian workers across agriculture, construction, manufacturing, and other industries, accounting for about 93% of Cambodia’s outward labor migration. According to regional reporting referencing Cambodian immigration figures, 786,899 individuals made their way back through the Poipet crossing in the period between July 24 and August 31, 2025. A subsequent UN-backed assessment estimated that around 900,000 Cambodian migrant workers had returned from Thailand by late September.

This massive reverse migration created an economic double-edged sword. According to regional analysis, Cambodian workers’ remittances reached $2.8 billion in 2024, equivalent to 6.1% of Gross Domestic Product. An assessment by the ASEAN+3 Macroeconomic Research Office utilized a lower estimate of about $2 billion, or 5.6% of GDP, warning that a worst-case 37.5% drop in remittances could reduce Cambodian economic growth by more than 0.3 percentage points.

Ky Sereyvath, an economist at the Royal Academy of Cambodia, noted that border closures significantly disrupted bilateral trade, damaged infrastructure, and forced border businesses to suspend operations. According to Cambodia’s General Department of Customs and Excise, exports to Thailand reached $357 million in the first half of 2026, while imports stood at approximately $1 billion, down from $448 million and over $1.7 billion in the same period of the previous year. “The Thai market has been diverted to markets in Vietnam and China,” Sereyvath said, adding that some Cambodian agricultural products lost access to their primary market.

Conversely, Thailand faced a production vacuum in sectors reliant on Cambodian labor. An aging domestic population could not immediately replace the departing workforce, prompting the Thai government to authorize the recruitment of 10,000 Sri Lankan workers in August 2025, alongside evaluations of labor from Nepal, Bangladesh, Indonesia, and the Philippines.

Regional Logistics and Trade Disruptions

The conflict imposed a hidden logistics tax on Southeast Asian trade corridors. With multiple border crossings closed and traditional routes disrupted by fighting, freight carriers were forced to reroute through Laos and Vietnam. Regional analysis estimated that these longer transit routes increased logistics costs by 25% to 40%, feeding directly into consumer prices and threatening cross-border gas projects valued at trillions of baht.

Additionally, the analysis presented a tariff-risk scenario suggesting that ongoing regional instability could expose exports to United States tariffs of 25% to 30%, potentially resulting in 201.9 billion baht in losses. While these figures represent risk scenarios rather than confirmed outcomes, they underscore how localized border disputes can disrupt regional production networks.

Uneven Resilience and Macroeconomic Metrics

Comparisons between the two economies reveal stark disparities. Pansak Vinyaratn noted that Thailand’s economy is more than 10 times larger than Cambodia’s, backed by a $5.7 billion defense budget compared to Cambodia’s $739 million allocation. However, Thailand entered the crisis dealing with domestic vulnerabilities, including high household debt and political instability following a change in prime minister.

Economic indicators across reports required careful qualification. While regional commentary cited a Thai household debt-to-GDP ratio of 170%, the SCB Economic Intelligence Centre reported a ratio of 85.9% in the first quarter of 2026. Similarly, the Bank of Thailand’s baseline forecast published on June 24 projected 2.3% economic growth for 2026, contrasting with external projections of a 0.74% contraction.

Cambodia demonstrated unexpected economic resilience through diversified partnerships. The analysis highlighted $5.1 billion in Chinese foreign direct investment in Cambodia during 2025 and an export growth rate of 17.7%. These inflows, alongside military modernization supported by China after the United States suspended military financial assistance in 2023, helped buffer the country against the economic shock of the border crisis.

Frequently Asked Questions

When was the Thailand-Cambodia ceasefire signed?

The immediate ceasefire was signed on December 27, 2025, at the Ban Pak Kard-Prum border crossing between Chanthaburi and Pailin provinces.

How many people were displaced by the border conflict?

At its peak, the conflict displaced nearly half a million people, with a United Nations assessment recording a peak of 644,589 displaced individuals in Cambodia between December 25 and 27, 2025.

What impact did the conflict have on migrant workers?

Approximately 900,000 Cambodian migrant workers returned from Thailand by late September 2025, disrupting remittance flows that accounted for billions of dollars in household support.

Who monitors the current border situation?

The ASEAN Observer Team was assigned a monitoring role under the terms of the December 27, 2025 ceasefire agreement to oversee frozen frontline deployment areas.

As Pansak Vinyaratn concluded in regional commentary: “The Thailand-Cambodia crisis shows that ‘sovereignty’ carries a very real price tag. When two countries choose a line on a map over billions of dollars in trade ties, the true cost is paid by workers, families and consumers caught in the crossfire of history.”