Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Flight
Aircraft Performance Calculator
Produce a rough estimate of an aircraft's range from fuel quantity, cruise altitude, outside air temperature, gross weight, and aircraft category. A back-of-the-envelope sanity check, not a replacement for a flight-planning system.
Fill in the required fields to see your result.
Flight
Aircraft Lease Cost Calculator
Estimate the monthly cost of leasing an aircraft from its purchase value, lease term, residual value, and interest rate. Useful for early-stage fleet decisions before talking to a lessor for binding quotes.
Fill in the required fields to see your result.
Key differences
| Aircraft Performance Calculator | Aircraft Lease Cost Calculator | |
|---|---|---|
| Category | Flight | Flight |
| Inputs required | 5 | 4 |
| Result | Estimated Range (nautical miles) | Monthly Lease Payment ($) |
| What it does | Produce a rough estimate of an aircraft's range from fuel quantity, cruise altitude, outside air temperature, gross weight, and aircraft category. A back-of-the-envelope sanity check, not a replacement for a flight-planning system. | Estimate the monthly cost of leasing an aircraft from its purchase value, lease term, residual value, and interest rate. Useful for early-stage fleet decisions before talking to a lessor for binding quotes. |