Convert turns to gradians
1 tr = 400 gon (rounded to 12 significant digits; use the slider below for more).
400gon
More converter tools
Readable results
Ranges, ± tolerances, feet/inches and clock durations work in the value field.
Unit picker
Export this result
1 tr = 400 gon
Show this value in all 16 angle units
- Radians rad 6.283 185 307 18
- Milliradians mrad 6283.185 307 18
- Microradians µrad 6 283 185.307 18
- Degrees ° 360
- Arcminutes ′ 21 600
- Arcseconds ″ 1 296 000
- Milliarcseconds mas 1 296 000 000
- Gradians gon 400
- Turns tr 1
- Quadrants quad 4
- Sextants sextant 6
- Octants octant 8
- Mil (NATO)s mil 6400
- Mil (Warsaw Pact)s mil 6000
- Compass points pt 32
- Hour angles h 24
Every row is Turn (tr) converted through the radian, in exact rational arithmetic.
How to convert turns to gradians
Multiply the number of turns by 400 to get gradians.
Gradian: 400 to a full turn — surveying, mostly in continental Europe.
Turn to Gradian conversion table
| Turns (tr) | Gradians (gon) |
|---|---|
| 1 tr | 400 |
| 2 tr | 800 |
| 3 tr | 1200 |
| 5 tr | 2000 |
| 10 tr | 4000 |
| 20 tr | 8000 |
| 25 tr | 10 000 |
| 50 tr | 20 000 |
| 100 tr | 40 000 |
| 250 tr | 100 000 |
| 500 tr | 200 000 |
| 1000 tr | 400 000 |
Gradian to Turn conversion table
| Gradians (gon) | Turns (tr) |
|---|---|
| 1 gon | 0.0025 |
| 2 gon | 0.005 |
| 3 gon | 0.0075 |
| 5 gon | 0.0125 |
| 10 gon | 0.025 |
| 20 gon | 0.05 |
| 25 gon | 0.0625 |
| 50 gon | 0.125 |
| 100 gon | 0.25 |
| 250 gon | 0.625 |
| 500 gon | 1.25 |
| 1000 gon | 2.5 |
Frequently asked
How many gradians are in a turn?
One turn equals 400 gradians (tr → gon).
How do you convert turns to gradians?
Multiply the number of turns by 400 to get gradians.
What is 1 gon in turns?
One gradian is 0.0025 turns.
What is 10 tr in gon?
10 tr = 4000 gon.
What exactly is a gradian?
400 to a full turn — surveying, mostly in continental Europe.