The Callaway 400S has a published maximum range of 1200 yd (1097 m), a flag range of 400 yd (366 m) and published accuracy of 1 yd (0.9 m).
Laser • Released 2021
400S range at a glance
Very long total reach
Very strong flag reach
Strong
What stands out?
Very long total reach: Its published total range is comfortably above the dataset median.
Very strong flag reach: The stated flag range exceeds almost any realistic golf shot.
Accuracy — Strong: ±1 yard is the standard benchmark for a good golf laser.
Slope compensation: Yes.
400S range specifications
| Range specification | Value |
|---|---|
| Minimum measurable distance | 5 yd (4.6 m) |
| Maximum published range | 1200 yd (1097 m) |
| Published flag range | 400 yd (366 m) |
| Published accuracy | 1 yd (0.9 m) |
| Magnification | 7x |
| Slope compensation | Yes |
| Tournament legality | Yes when slope is disabled |
How its range compares
Median is based on models with a published maximum range.
Median is based only on models with a published flag range.
6x is the median magnification in this dataset.
Practical golf takeaway
The headline 1200 yd (1097 m) maximum is far beyond what most golfers need. The more useful figure is the 400 yd (366 m) flag range, which is excellent for real golf use.
What do these distances mean on the course?
This distance is within its published maximum range. It is within the published flag range. This is common wedge territory.
This distance is within its published maximum range. It is within the published flag range. This is a useful benchmark for longer approaches.
This distance is within its published maximum range. It is within the published flag range. This is a demanding pin-lock distance for most golfers.
Is the 400S range good?
The Callaway 400S has 1200 yd (1097 m) of total published reach and 400 yd (366 m) of stated flag reach. That flag figure is excellent and is more than enough for virtually any realistic approach shot.
Real-world range factors
Strong points
- 400 yd (366 m) of published flag reach covers normal approach-shot distances well
- 1 yd (0.9 m) published accuracy meets the common golf-laser benchmark
- 7x magnification is at or above the dataset median
What can reduce real range
- Flagsticks are harder to range than large reflective objects
- Rain, haze, glare, target reflectivity and shaky hands can reduce practical ranging performance
What to watch
- Do not treat maximum range as the same thing as flag range
- For competition, use the model’s legal mode with slope disabled where the rules require it
Supporting specifications
| Battery | CR2 3V lithium |
|---|---|
| Water resistance | Weather resistant |
Callaway 400S range FAQ
How far can the Callaway 400S measure?
Its published maximum range is 1200 yd (1097 m). That maximum generally refers to a sufficiently reflective target and should not be confused with flag range.
How far can the Callaway 400S range a flag?
The published flag range is 400 yd (366 m). Real results can vary with the flag, background, light and weather.
How accurate is the Callaway 400S?
The published accuracy figure is 1 yd (0.9 m).
Does the Callaway 400S have slope?
The listed slope specification is Yes. Tournament legality is listed as yes when slope is disabled.
Published maximum range, flag range and feature details can vary by testing method, target reflectivity, production revision and market. Before buying, confirm the exact model on the official Callaway website. Visit Callaway.