Airports Serving Chiang Rai 8 of 8 Matching Airports Chiang Rai Chiang Rai, Thailand1.3 miles Tachilek Tachilek, Myanmar40.3 miles Houeisay Houeisay, Laos45.9 miles Monghsat Monghsat, Myanmar56.8 miles Chiang Mai Intl Chiang Mai, Thailand96.8 miles Kengtung Kengtung, Myanmar97.3 miles Pai Pai, Thailand98.2 miles Nan Nan, Thailand98.3 miles