FYI only. URLs of embassies around Thailand

Website links of Thai Embassies/Consulates most used by members around Thailand. Please try to check by yourself first.

Cambodia

RTE - Phnom Penh: [members only]

Laos

RTE - Vientiane: [members only]/

RTCG - Savannakhet: [members only]

Malaysia

RTE - Kuala Lumpur: [members only]

RTCG - Penang: [members only]

RTCG - Kota Bharu: [members only]

Singapore

RTE - Singapore: [members only]/

Vietnam

RTE - Hanoi: [members only]

RTCG - HCMC: [members only]

This question has been asked many times and saw this on the DC Embassy page, hope it helps...

DC Embassy:

Flight cancelled? Please contact us for a revised COE. Travelers who have received COEs but have to change plan due to flight cancellation should write to the embassy / consulates-General. They will be given special access to their old accounts on the COE application platform to amend flight/ASQ details and re-apply for a new COE.