Burn Rate & Runway Calculator
Runway is how many months your cash lasts at your current net burn — the number every startup watches.
Your details
Runway (months)
10
- Net monthly burn
- $50,000.00
- Runway (years)
- 0.83
Runway (months)10
Formula
Net burn = monthly expenses − monthly revenue. Runway = cash on hand ÷ net burn.
Sources & methodology
- •U.S. SBA — business guides — U.S. SBA
Last updated: 2026-07-20
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