Subway · Sides
Calories in 6" Tuna
6" Tuna from Subway has 570 calories per 6-inch sub (236 g).
| Nutrient | Per serving (6-inch sub (236 g)) |
|---|---|
| Calories | 570 kcal |
| Protein | 27 g |
| Carbs | 42 g |
| Fat | 33 g |
| Sodium | 950 mg |
Source: Subway published nutrition data
More from Subway
Compare with other chains
Closest in calories — useful when you are deciding between two.
🧩 Eating out without the math
Snap your 6" Tuna with AI Calorie Camera and a puzzle piece falls into place — an honest range you can correct in a tap. No red numbers, no streak shaming.
Get AI Calorie Camera — free on the App Store →Frequently asked questions
- How many calories are in a 6" Tuna from Subway?
- A 6" Tuna from Subway has 570 calories per 6-inch sub (236 g).
- How much protein is in a 6" Tuna?
- A 6" Tuna has 27g of protein, 42g of carbs and 33g of fat per 6-inch sub (236 g).
- What is the serving size for a 6" Tuna?
- The values on this page are per 6-inch sub (236 g), based on nutrition data published by Subway.
Values come from nutrition data published by Subway and vary by location, preparation, and portion. Subway and its menu item names are trademarks of their respective owners; AI Calorie Camera is not affiliated with, sponsored by, or endorsed by Subway. General information, not medical or dietary advice.