Airport Comparison
| CMB | ISB | |
|---|---|---|
| Airport Name | Bandaranaike International Apt Colombo Airport | Islamabad International Airport |
| IATA Code | CMB | ISB |
| ICAO Code | VCBI | OPIS |
| City | Colombo | Islamabad |
| Country | Sri Lanka | Pakistan |
| Timezone | Asia/Colombo | Asia/Karachi |
| Elevation | 30 ft | 1,761 ft |
| Coordinates | 7.180000, 79.880000 | 33.550000, 72.830000 |
Colombo (CMB) to Islamabad (ISB) Flight Distance
The flight distance from Bandaranaike International Apt Colombo Airport (CMB) in Colombo, Sri Lanka to Islamabad International Airport (ISB) in Islamabad, Pakistan is 3,021 kilometers (1,877 miles / 1,631 nautical miles). The estimated flight time for this route is approximately 5h, flying north northwest at a heading of 347°.
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 Sri Lanka with Pakistan. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 16:18 in Colombo, it's 15:48 in Islamabad.
There is a significant elevation difference of 1,731 feet between the two airports. Islamabad International Airport sits higher than Bandaranaike International Apt Colombo Airport.
The return flight from Islamabad (ISB) to Colombo (CMB) follows a heading of 165° (south southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Bandaranaike International Apt Colombo Airport (CMB) and Islamabad International Airport (ISB) detail pages, or use our flight duration calculator to compare other routes.