Chart Scale Distance Calculator
Estimate chart scale distance calculator using practical boating and sailing formulas for planning and safety.
Magnetic Heading
127.0 deg
Compass Heading
125.0 deg
Reference Radar Range
5.77 NM
Estimate chart scale distance calculator using practical boating and sailing formulas for planning and safety.
Magnetic Heading
127.0 deg
Compass Heading
125.0 deg
Reference Radar Range
5.77 NM