United States of America to Indonesia
The United States of America to Indonesia route is electrically incompatible. Different plug types and 110V voltage difference.
Need an Adapter?
Yes! Yes, you need a Type A/B to Type C/F adapter
Need a Voltage Converter?
Yes — 230V can damage single-voltage United States of America devices
🔍 Why This Route Matters
United States of America and Indonesia couldn't be more different when it comes to power systems, and that matters for every device you pack. United States of America uses Type A/B plugs, while Indonesia runs on Type C/F. They're completely incompatible. More critically, United States of America's 120V power won't match Indonesia's 230V system. That's a 110 volt gap that matters. National animal is the Modang. Know before you go, and you'll thank yourself later.
Side-by-Side Comparison ⚡
🎯 What Locals Know (That Tourists Don't)
- ✦Uses 24H time format (e.g., 23:00)
- ✦Temperature measured in Celsius (°C)
- ✦Electrical system uses 230V at 50Hz with Type C/F plugs
- ✦Tap water safety: not recommended
- ✦Airport electronics shops in Indonesia charge 3-4x typical adapter prices. Buy before you leave.
- ✦Hair dryers and curling irons are the most common casualties of voltage mismatches. Check device labels.
What You Need for This Trip 🧳
Plug Adapter
RequiredUnited States of America's Type A/B plugs won't fit Indonesia's Type C/F outlets.
Voltage Converter
May Be RequiredIndonesia uses 230V vs United States of America's 120V. Most modern electronics handle this automatically.
Airport & Arrival Tip
CGK is your first stop, and potentially your first charging opportunity. Most airport lounges have ample outlets and USB ports. Worth the day pass if you have a long layover. If you forgot an adapter, check duty-free shops before overpriced gate kiosks. Prices vary wildly. If taking public transit, save your battery. You'll need GPS for navigation. First day is best for sorting out power issues. You'll be less stressed and more alert.
Packing Advice
Pack both a plug adapter (Type A/B to Type C/F) AND a voltage converter (120V to 230V). You'll need both. Multi-country adapters eliminate the need to carry multiple single-country versions. A 10,000-20,000 mAh power bank is essential. It's enough to fully charge a phone 2-3 times during long days out. Label your cables with colored tape or tags. Hotels have lost luggage full of identical black cables. Check every device label for "INPUT: 100-240V". If it says that, you don't need a voltage converter for it. Test all your adapters at home before packing. Discovering a faulty adapter at your hotel is frustrating.
Seasonal Considerations
Different seasons in Indonesia mean different charging priorities and power challenges. **Summer travel:** Peak tourist season = crowded outlets at cafes and attractions. Charge at off-hours. **Winter travel:** Hotels crank up heating, creating dry air that can cause static. Be gentle with device charging. **Rainy season:** Moisture and electronics don't mix. Keep adapters and chargers in sealed bags when not in use. **Holiday season:** Festive season shopping requires full phone battery for photos, maps, and payment apps. Whatever the season, arrive with everything fully charged. You can't predict your first day's access to power.