What offline maps are and why you need them

An offline map is a map file stored on your device that works without an internet connection. When you download a map region ahead of time, you can navigate, search for locations, and see your position even in areas with no cell service or data plan. This is useful for hiking, traveling internationally, driving through rural areas, or simply avoiding data charges.

Most mapping apps let you download specific regions rather than entire countries, which saves storage space. The downloaded data typically includes streets, landmarks, and terrain features — though real-time traffic and business information usually require an active connection.

Key Takeaways

  • Google Maps, Apple Maps, and most third-party mapping apps let you download regions by opening the app, searching for a location, and selecting a download option from the menu.
  • Downloaded maps take up storage space on your device — a city-sized region usually needs 50 to 500 MB, while larger areas can exceed 1 GB.
  • Most offline maps expire after 30 days and must be refreshed periodically to stay current with road changes and new locations.
  • Offline maps work for navigation and searching saved locations, but features like real-time traffic, restaurant reviews, and directions to businesses may not function without internet.

How to download offline maps in Google Maps

Open Google Maps on your phone or tablet and search for the city, region, or landmark you want to download. Tap your profile icon in the top right corner, then select Offline maps. Tap the plus sign to create a new offline map, then adjust the blue rectangle on the screen to cover the area you need. Google will show you the storage size required — tap Download when ready.

The download happens in the background and can take several minutes depending on the region size and your internet speed. You can check progress by returning to Offline maps in your profile menu. Once complete, you can navigate and search within that region without data. Google keeps offline maps for 30 days before they expire; you will see a countdown timer next to each map and can refresh it by tapping the three dots next to the map name and selecting Update.

How to download offline maps in Apple Maps

On iPhone or iPad, open Apple Maps and search for the location you want to download. Tap the information button (circle with an "i") at the bottom of the screen, then scroll down and tap Download. A blue outline will appear on the map showing the region that will be saved. Confirm the download size and tap Download again to start.

Apple Maps stores offline maps in a folder you can access from the app's main menu. Unlike Google Maps, Apple does not display an expiration date, but maps may become outdated over time. To refresh a downloaded map, search for it again and tap Download — the app will update the existing file rather than creating a duplicate.

Offline maps in other apps

Waze does not offer traditional offline map downloads, but it caches recently viewed areas automatically. If you drive through a region while connected, Waze stores that map data temporarily for offline use during your trip.

Maps.me is designed specifically for offline use and lets you download entire countries or regions. Open the app, tap the download icon, select your region, and choose the map size. Maps.me maps do not expire and include search, routing, and bookmarks — though some features like real-time traffic require internet.

Osmand (available on Android and iOS) uses OpenStreetMap data and allows downloads of countries, states, or custom regions. You can choose between standard maps or maps with hiking trails, cycling routes, or nautical features. Downloaded maps stay on your device indefinitely unless you delete them.

Storage space and managing offline maps

A typical city region (roughly 10 by 10 miles) uses 50 to 200 MB of storage. Larger areas like an entire state can exceed 1 GB. Before downloading, check how much free space your device has — most phones need at least 2 to 3 GB free to function smoothly even with offline maps installed.

To free up space, delete offline maps you no longer need. In Google Maps, go to Offline maps, tap the three dots next to a map, and select Delete. In Apple Maps, swipe left on a downloaded map and tap Delete. In Maps.me and Osmand, tap and hold a map in the download list and select Remove or Delete.

What works and what does not work offline

Offline maps let you navigate to an address, search for streets and landmarks, view your current location, and access any locations you saved before losing connection. Turn-by-turn navigation works fully offline in most apps.

Features that require internet include real-time traffic conditions, business hours and phone numbers, restaurant reviews and ratings, ride-sharing services, and live transit information. If you need current business information, take screenshots or notes before you lose connection. Some apps show cached information (data downloaded earlier) for popular businesses, but this may be outdated.

Keeping offline maps current

Road layouts, business locations, and address numbers change regularly. Most offline maps expire after 30 days (Google Maps) or remain indefinitely but become outdated (Maps.me, Osmand). Before a trip, refresh your offline maps by connecting to Wi-Fi and opening the app. In Google Maps, go to Offline maps, tap the three dots next to each map, and select Update. In Maps.me and Osmand, tap the download icon and select Update next to regions you have already downloaded.

If you travel frequently to the same regions, set a monthly reminder to refresh your offline maps. This ensures you have current street names, new roads, and accurate location data without relying on cellular data during your trip.

Frequently Asked Questions

Can I download offline maps for multiple regions at once?

Yes. In Google Maps, Apple Maps, Maps.me, and Osmand, you can create multiple offline map downloads. Each one takes up separate storage space, so plan accordingly if you are downloading several large regions.

Will offline maps show me real-time traffic?

No. Real-time traffic requires a live internet connection. Offline maps show the street layout and your location, but not current congestion or delays. Once you regain internet, traffic data will appear again.

What happens if I delete an offline map by accident?

You can download it again by following the same steps. The download will take the same amount of time as the original, so it is worth keeping offline maps you use regularly until you are certain you no longer need them.

Do offline maps work internationally?

Yes. You can download maps for any region before traveling. Download maps while connected to Wi-Fi at home or at your hotel to avoid international data charges, then use them throughout your trip.

Can I use offline maps for hiking or outdoor navigation?

Google Maps and Apple Maps show basic terrain but are designed for road navigation. For hiking, Maps.me and Osmand offer better options — you can download maps that include hiking trails, elevation contours, and backcountry features.