The core differences are location, duration, occupation access and the permanent residency pathway. The 494 requires the sponsoring employer to operate in a designated regional area. The Skills in Demand (482) visa can be used by employers anywhere in Australia, including metropolitan centres. If your employer is in Sydney, Melbourne, Brisbane, Perth or the Gold Coast, the 494 is not available to them.
The 494 is granted for five years. The 482 is granted for up to four years under a labour agreement or two to four years in the standard streams. The 494 uses the MLTSSL and Regional Occupation List combined, which is broader than the 482's occupation lists, particularly for trades, agriculture, and engineering roles. The PR pathway also differs: 494 holders transition to the Subclass 191 permanent visa after three years of regional work, without needing employer nomination at the PR stage. The 482 transitions to the Subclass 186, which does require employer nomination throughout.

