Distance from Java to O'Brien
Java → O'Brien
9,688 km
≈ 6,020 miles · 5,231 nautical miles
JavaO'Brien
12 h 32 min
Flight (if direct)
5 d 19 h
Driving time (est.)
north-northwest
Direction (332°)
-10 h
Time difference
About this route
Spanning 9,688 km (6,020 miles), the route from Java to O'Brien is a genuine long-haul journey crossing multiple time zones. Where a non-stop flight is available, it would take roughly 12 h 32 min — otherwise expect at least one connection.
The geographic midpoint of the route lies near Möst, Mongolia.
| Metric | Value |
|---|---|
| Straight-line distance | 9,688 km / 6,020 mi / 5,231 nmi |
| Estimated road distance | 12,595 km / 7,826 mi |
| Estimated flight time | 12 h 32 min — if a direct flight operates (805 km/h cruise) |
| Estimated driving time | 5 d 19 h (90 km/h average) |
| Initial bearing | 332° — north-northwest |
| Geographic midpoint | Near Möst, Mongolia |
| Time difference | O'Brien is -10 h (UTC+04:00 → UTC-06:00) |
| Java coordinates | 42.3997, 43.9367 |
| O'Brien coordinates | 43.0838, -95.6249 |
Flight and driving times are estimates. A direct flight may not be available between Java and O'Brien — actual travel can require connections, and road routes are longer than the straight line.
↔ Reverse: O'Brien to Java All distances from Java All distances from O'Brien
Distance from Java to places near O'Brien
Frequently asked questions
How far is O'Brien from Java?
O'Brien is 9,688 km (6,020 miles) from Java measured as a straight line (great-circle distance). The estimated road distance is about 12,595 km (7,826 mi).
How long is the flight from Java to O'Brien?
If a direct flight operates between Java and O'Brien, it would take approximately 12 h 32 min, based on an average cruising speed of 805 km/h (500 mph) plus 30 minutes for take-off and landing. Note that a direct flight may not be available on this route — actual travel may require a connecting flight or another mode of transport.
What is the time difference between Java and O'Brien?
O'Brien has 10 hours behind Java. Java uses UTC+04:00 and O'Brien uses UTC-06:00.
What is the halfway point between Java and O'Brien?
The geographic midpoint between Java and O'Brien is near Möst, Mongolia, roughly 4,844 km from each city.
In which direction is O'Brien from Java?
O'Brien lies to the north-northwest of Java, at an initial bearing of 332°.