| UN/LOCODE | Port Name | Region | Region Name | Port Type | State | Latitude & longitude | Map |
|---|---|---|---|---|---|---|---|
| ARAEA | Aldea Escolar | U | Chubut | Road Terminal | RL | 4308S 07133W | Map |
| ARARR | Alto Río Senguerr | U | Chubut | Road Terminal，Airport | AI | 4502S 07050W | Map |
| AROLN | Colonia Sarmiento | U | Chubut | Airport | AI | ||
| ARCRD | Comodoro Rivadavia | U | Chubut | Port，Airport | AI | ||
| AREMX | El Maitén | U | Chubut | Airport | AI | 4203S 07110W | Map |
| AREQS | Esquel | U | Chubut | Airport | AI | ||
| ARJSM | José de San Martín | U | Chubut | Airport | AI | 4402S 07029W | Map |
| ARPDC | Pampa del Castillo | U | Chubut | Rail Terminal，Road Terminal | RL | 4548S 06805W | Map |
| ARPMY | Puerto Madryn | U | Chubut | Port，Airport | AI | 4245S 06502W | Map |
| ARRWO | Rawson | U | Chubut | Port，Rail Terminal，Road Terminal | RL | 4318S 06506W | Map |
| ARROY | Río Mayo | U | Chubut | Airport | AI | 4541S 07016W | Map |
| ARREL | Trelew | U | Chubut | Airport | AI |
AA - Approved by competent national government agency
AC - Approved by Customs Authority
AF - Approved by national facilitation body
AI - Code adopted by international organisation (IATA, ECLAC, EUROSTAT, etc.)
AM - Approved by the UN/LOCODE Maintenance Agency
AQ - Entry approved, functions not verified
AS - Approved by national standardisation body
QQ - Original entry not verified since date indicated
RL - Recognised location - Existence and representation of location name confirmed by check against nominated gazetteer or other reference work
RN - Request from credible national sources for locations in their own country
RQ - Request under consideration
RR - Request rejected
UR - Entry included on user's request; not officially approved
XX - Entry that will be removed from the next issue of UN/LOCODE
You can use the search function above to enter city names to find the UN/LOCODE. Or you can search for the UN/LOCODE of corresponding Argentina cities by region.