Cocktail tool · 21+
Highball Ratio Calculator
Choose a spirit and your glass size for a perfectly balanced pour. Ratios follow classic highball practice – adjust the strength slider to taste.
Your pour
Gin 2.0 oz 60 ml
Ginger ale 6.0 oz 180 ml
1 : 3spirit : ginger ale
Build over ice; garnish with a lime wedge.
For adults of legal drinking age (21+). Please enjoy responsibly.
How the ratios work
A classic highball runs about 1 part spirit to 3 parts mixer. Vodka is built a touch longer because it brings less flavor of its own. The strength slider shifts the ratio one step in either direction so you can match your taste.
One important note: a true Dark ’n’ Stormy and a Moscow Mule use ginger beer, not ginger ale – they’re spicier and drier. For the full guide, see what alcohol goes with ginger ale.