Subway Tuna: calories and macros (United States)
A 6-inch Subway Tuna has 570 cal (2,385 kJ), 27 g protein, 42 g carbs and 33 g fat. The footlong has 1,140 cal (4,770 kJ) and 54 g protein.
Source: official Subway United States nutrition guide, January 2026.
Nutrition by size
| Size | Serve (g) | kJ | Cal | Protein (g) | Carbs (g) | Fat (g) | Sodium (mg) |
|---|---|---|---|---|---|---|---|
| 6-inch sub | 236 | 2385 | 570 | 27 | 42 | 33 | 950 |
| Footlong sub | 472 | 4770 | 1140 | 54 | 84 | 66 | 1900 |
| Wrap | 330 | 3766 | 900 | 41 | 52 | 59 | 1310 |
| Salad | 390 | 1715 | 410 | 22 | 10 | 32 | 640 |
| Rice bowl | 394 | 3138 | 750 | 41 | 9 | 62 | 1190 |
Make it your way
Subway United States publishes totals for this sub but not the recipe, so the calculator opens with the protein selected. Add your bread, cheese, salad and sauce.
Start a Tuna in the calculator