Airport Comparison
| LKO | SIN | |
|---|---|---|
| Airport Name | Chaudhary Charan Singh International Airport | Singapore Changi International Airport |
| IATA Code | LKO | SIN |
| ICAO Code | VILK | WSSS |
| City | Lucknow | Singapore |
| Country | India | Singapore |
| Timezone | Asia/Kolkata | Asia/Singapore |
| Elevation | 410 ft | 22 ft |
| Coordinates | 26.760000, 80.890000 | 1.350000, 103.990000 |
Lucknow (LKO) to Singapore (SIN) Flight Distance
The flight distance from Chaudhary Charan Singh International Airport (LKO) in Lucknow, India to Singapore Changi International Airport (SIN) in Singapore, Singapore is 3,750 kilometers (2,330 miles / 2,025 nautical miles). The estimated flight time for this route is approximately 5h, flying southeast at a heading of 135°.
This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.
This is an international route connecting India with Singapore. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 21:06 in Lucknow, it's 23:36 in Singapore.
The return flight from Singapore (SIN) to Lucknow (LKO) follows a heading of 321° (northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Chaudhary Charan Singh International Airport (LKO) and Singapore Changi International Airport (SIN) detail pages, or use our flight duration calculator to compare other routes.