Distance from Newark to Kolonnawa
The distance between Newark, United States and Kolonnawa, Sri Lanka is 14,089 km (8,755 miles) in a straight line. If a road route exists, expect roughly 17611 km (10943 miles) by car — around 220 h 8 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 14,089 km / 8,755 mi |
| Road distance (estimate) | ≈ 17611 km / 10943 mi |
| Driving time (estimate) | ≈ 220 h 8 min |
| Flight time (estimate) | ≈ 17 h 5 min |
Road distance and travel times are estimates based on the straight-line distance (road factor 1.25, average speed 80 km/h) — actual routes vary.
| Place | Latitude | Longitude |
|---|---|---|
| Newark, United States | 40.731507 | -74.1743877 |
| Kolonnawa, Sri Lanka | 6.9333812 | 79.8918629 |
Frequently asked questions
How far is Kolonnawa from Newark?
The straight-line (air) distance from Newark, United States to Kolonnawa, Sri Lanka is 14,089 km (8,755 miles). By road it is roughly 17611 km (10943 miles), depending on the route.
How long does it take to drive from Newark to Kolonnawa?
Approximately 220 h 8 min, assuming an 80 km/h average over an estimated road distance of 17611 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Newark to Kolonnawa?
A direct flight covers 14,089 km in about 17 h 5 min at typical cruise speed, plus airport time. Not all city pairs have direct flights.
How do I calculate distances for a whole list of locations?
Upload a CSV or Excel spreadsheet to the batch distance calculator — it computes the distance for every origin–destination row at once. The first records are free to try.
Related distances
Distance from Kolonnawa to Newark (reverse route)
GPS coordinates of Newark GPS coordinates of Kolonnawa