Orkney
- An archipelago in the North Atlantic Ocean
- Part of Scotland
- Consists of 70 islands
- Largest islands: Mainland, Hoy, South Ronaldsay, Burray, and Flotta
Shetland
- An archipelago in the North Atlantic Ocean
- Also, part of Scotland
- Consists of over 100 islands
- Largest islands: Mainland, Yell, Unst, Fetlar, and Whalsay
While both Orkney and Shetland are located in the North Atlantic Ocean and are under Scottish administration, they have distinct geographical features and identities.