# Lightning Distance Calculator — Calculate lightning distance

> Calculates lightning strike distance using time difference and GPS data. (iPhone/iPad app by Gianluca Natalini.)

- Source: https://appshunter.io/ios/app/lightning-distance-calculator/id348821275 (this page in markdown: same URL + `.md`)
- Developer: [Gianluca Natalini](https://appshunter.io/developer/348380792)
- Category: Utilities, Travel
- Price: $0.99
- Rating: 3.50/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.6 · 7 MB
- Languages: American English
- Released: 2010-01-05
- Data updated: 2026-08-06
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/lightning-distance-calculator/id348821275/reviews.md

## What is Lightning Distance Calculator?

"Lightning Distance Calculator" calculates the distance between the position of lightning and Your position.
Pressing the button "Lightning" when you see the lightning and “Thunder” when you hear the thunder, the application will automatically calculate the distance in meters and feet.
Useful to know the distance from Your position and the storm when You are away from home, for example during a hike or a trip.

Features:
- Calculation of the distance from lightning / thunderstorm in meters and feet
- Adjustable atmospheric temperature for the accurate calculation of the distance
- Geotagging using 3D GPS data (latitude, longitude, altitude)

## Key features

- Lightning and thunder time measurement
- Distance calculation in meters and feet
- Adjustable atmospheric temperature
- Geotagging with 3D GPS data

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/lightning-distance-calculator/id348821275/reviews.md

### 3/5 — Just ok

*2011-06-12*

A couple of suggestions...Can't change the default temperature. Should be able to display in feet or miles.

## Frequently asked questions about Lightning Distance Calculator

### How does Lightning Distance Calculator work?

Lightning Distance Calculator works by measuring the time difference between seeing a lightning flash and hearing the thunder. It then uses this time and the speed of sound to calculate the distance to the storm.

### What units does Lightning Distance Calculator use for distance?

Lightning Distance Calculator provides distance calculations in both meters and feet, offering flexibility based on user preference.

### Can I adjust settings for more accurate calculations in Lightning Distance Calculator?

Yes, Lightning Distance Calculator allows you to adjust the atmospheric temperature. This setting helps to refine the calculation of the speed of sound for improved accuracy.

### Does Lightning Distance Calculator use GPS?

Yes, Lightning Distance Calculator utilizes 3D GPS data, including latitude, longitude, and altitude, for geotagging and potentially enhancing location-specific storm tracking.

### What is the price of Lightning Distance Calculator?

Lightning Distance Calculator is a paid app priced at $0.99.

### What devices is Lightning Distance Calculator available on?

Lightning Distance Calculator is currently supported on iPhones.

### How often is Lightning Distance Calculator updated?

The latest version, 2.1, was last updated on September 29, 2025. The app was initially released on January 5, 2010.

### Does Lightning Distance Calculator have ads?

No, Lightning Distance Calculator does not contain advertisements.

## Version history (last 3 releases)

### 2.1 — 2025-09-29

* Added geotagging using 3D GPS data (latitude, longitude, altitude)
* Minor bugs fixed

### 2.0 — 2015-04-10

This app has been updated by Apple to display the Apple Watch app icon.

- Added support for iPhone 5, 6, 6 Plus
- Added the extension for Apple Watch: this app contains now a WatchKit app

### 1.0 — 2010-01-05

No release notes.

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## More apps by Gianluca Natalini

- [Stroboscope Alarm Clock](https://appshunter.io/ios/app/stroboscope-alarm-clock/id348380789)
- [Chronometer and Countdown](https://appshunter.io/ios/app/chronometer-and-countdown/id348852710)
- [Basal Body Temperature Calc.](https://appshunter.io/ios/app/basal-body-temperature-calc/id351060251)
- [Vibrometer](https://appshunter.io/ios/app/vibrometer/id353867884)
- [myVibrometer](https://appshunter.io/ios/app/myvibrometer/id357421007)

All apps by Gianluca Natalini: https://appshunter.io/developer/348380792

## Related topics

[lightning distance calculator](https://appshunter.io/ios/topics/lightning-distance-calculator) · [my lightning app](https://appshunter.io/ios/topics/my-lightning-app)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-06.*