During a 5-day trip to Japan, many people may wonder, "How many GB will be enough?"
With 5 days, many travelers visit multiple cities such as Tokyo, Osaka, and Kyoto, and since they use Google Maps and social media every day, more data is required compared to a 3-day trip.
In this article, we will explain in detail the estimated data usage needed for a 5-day trip to Japan, as well as recommended capacities for different usage scenarios.
If you want to know about recommended eSIMs for your trip, please also check out Which eSIM is recommended for a 4-night, 5-day trip to Japan?
How many GB do you need for a 5-day trip to Japan?
| Usage Style | Estimate |
|---|---|
| Google Maps & LINE focused | 5GB |
| Social media & photo posting | 10GB |
| Video viewing | 15-20GB |
| Tethering usage | 20GB or more |
For a typical sightseeing trip, 5GB to 10GB is often sufficient.
Estimated data usage by app
| App | Estimated Data Usage |
|---|---|
| Google Maps | About 5-10MB/hour |
| LINE | About 1-5MB/hour |
| About 100-300MB/hour | |
| YouTube (720p) | About 1GB/hour |
| TikTok | About 800MB-1GB/hour |
While Google Maps and LINE use little data, viewing videos on Instagram and watching YouTube consume a lot of data.
Recommended capacity by travel style
| Travel Style | Recommended Capacity |
|---|---|
| Sightseeing focused | 5GB |
| Frequent social media posting | 10GB |
| Watching videos | 15-20GB |
| Also using tethering | 20GB or more |
For a 5-day trip, if you are only using Google Maps and LINE, around 5GB is sufficient, but if you are using social media and watching videos frequently, 10GB or more is recommended.
Usage scenarios where data consumption tends to increase
- Watching videos on YouTube or Netflix
- Viewing videos on Instagram or TikTok
- Cloud backup of photos and videos
- Using tethering
- Using Zoom or Google Meet
As the number of travel days increases, the time spent watching videos and using social media also tends to increase, so it is advisable to choose a data capacity with some leeway.
How to save data during a 5-day trip to Japan
During a 5-day trip, you can often keep your data usage to around 5GB to 10GB just by being a little mindful.
- Use Wi-Fi at hotels and cafes
- Save Google Maps for offline use
- Watch videos in Wi-Fi environments
- Turn off automatic backup for photos and videos
- Stop background data usage for unnecessary apps
If your trip is focused on sightseeing, you can save on data usage by being aware of these tips.
Which should you choose: 5GB, 10GB, or 20GB?
| Capacity | Recommended Usage |
|---|---|
| 5GB | Google Maps, LINE, search focused |
| 10GB | Travel with frequent social media and photo posting |
| 20GB | If watching videos and using tethering |
For a 5-day trip, if video viewing is minimal, 5GB to 10GB is often sufficient.
Frequently Asked Questions
Is 5GB enough for 5 days?
If you primarily use Google Maps and LINE, 5GB can be sufficient in many cases.
How many GB do I need if I frequently use Instagram?
If you frequently post and view photos and videos, around 10GB would be reassuring.
How many GB do I need to watch YouTube?
If you watch YouTube for long periods, 15GB to 20GB is recommended.
Does Google Maps use a lot of data?
For regular navigation, data usage is low, and it rarely becomes a significant burden even during a 5-day trip.
Does using tethering increase data usage?
Yes. Connecting a computer or tablet can significantly increase data usage.
Can I save data by using hotel Wi-Fi?
Yes. By watching videos and updating apps in a Wi-Fi environment, you can reduce mobile data usage.
What should I do if I run out of data?
There are products available for purchasing additional data. It’s reassuring to check the usage conditions before your trip.
Is an unlimited plan necessary for 5 days?
Unless you frequently watch videos or use tethering, 5GB to 10GB is often sufficient.
Conclusion
During a 5-day trip to Japan, the required data usage varies depending on the apps you use and your travel style.
- If focused on Google Maps and LINE, 5GB
- If frequent social media posting, 10GB
- If watching videos, 15-20GB
- You can save data by utilizing Wi-Fi
Choose an appropriate data capacity eSIM that matches your travel style.
