Aircraft Weight & Balance Calculator

Inputs

Empty weight

Basic empty weight from the aircraft records.

Empty arm

Basic empty-weight arm.

Pilot/front-seat weight

Pilot/front-seat arm

Passenger/rear-seat weight

Passenger/rear-seat arm

Fuel weight

Fuel arm

Baggage weight

Baggage arm

Forward CG limit

Aft CG limit

Default result

Loaded weight

966kg

Pass

Also computed

Loaded CG arm1,114.62mm

Total moment1,077kg·m

Forward-limit margin225.62mm

Aft-limit margin79.18mm

Method notes 2 notes

Uses total moment = sum(weight * arm) and CG arm = total moment / total weight.
This is a station-arithmetic screen only. Use the current aircraft weight-and-balance records, approved envelope and loading instructions.