Code Time zone Comments
ME Europe/Podgorica
MF America/Marigot
MG Indian/Antananarivo
MH Pacific/Majuro most locations
MH Pacific/Kwajalein Kwajalein
MK Europe/Skopje
ML Africa/Bamako
MM Asia/Rangoon
MN Asia/Ulaanbaatar most locations
MN Asia/Hovd Bayan-Olgiy, Govi-Altai, Hovd, Uvs, Zavkhan
MN Asia/Choibalsan Dornod, Sukhbaatar
MO Asia/Macau
MP Pacific/Saipan
MQ America/Martinique
MR Africa/Nouakchott
MS America/Montserrat
MT Europe/Malta
MU Indian/Mauritius
MV Indian/Maldives
MW Africa/Blantyre
MX America/Mexico_City Central Time - most locations
MX America/Cancun Central Time - Quintana Roo
MX America/Merida Central Time - Campeche, Yucatan
MX America/Monterrey Central Time - Coahuila, Durango, Nuevo Leon,
Tamaulipas
MX America/Mazatlan Mountain Time - S Baja, Nayarit, Sinaloa
MX America/Chihuahua Mountain Time - Chihuahua
MX America/Hermosillo Mountain Standard Time - Sonora
MX America/Tijuana Pacific Time
MY Asia/Kuala_Lumpur peninsular Malaysia
MY Asia/Kuching Sabah & Sarawak
MZ Africa/Maputo
NA Africa/Windhoek
NC Pacific/Noumea
NE Africa/Niamey
NF Pacific/Norfolk
NG Africa/Lagos
NI America/Managua
NL Europe/Amsterdam
NO Europe/Oslo
NP Asia/Katmandu
Appendix D. Worldwide time zone codes 163