Question: how many calories in a vodka tonic?
Answer: Swap a vodka tonic (175 calories) for a vodka, soda, and lime (106 calories). As with the gin & tonic, it's the soda water that gives the vodka tonic a relatively high calorie count of 175 calories for 280ml. Vodka, soda, and lime has no extra sugar and a low calories count of just 106 calories for the same measure.