Kolkata Netaji Subhas Chandra Bose Intl Airport offers nonstop service to 69 destinations, served by 27 airlines.
| Destination | Code | Country | Distance | Duration | Airlines |
|---|---|---|---|---|---|
| Jamshedpur | IXW | India | 234 km | 1h 10m | I7 |
| Dhaka | DAC | Bangladesh | 240 km | 0h 58m | BG, BS, 6E |
| Deoghar | DGH | India | 266 km | 1h 10m | 6E |
| Agartala | IXA | India | 317 km | 1h 0m | 6E, IX |
| Ranchi | IXR | India | 328 km | 1h 15m | 6E |
| Purnea | PXN | India | 359 km | 1h 10m | 6E, S5 |
| Bhubaneswar | BBI | India | 380 km | 1h 25m | 6E |
| Rupsi | RUP | India | 414 km | 1h 50m | 9I |
| Cooch Behar | COH | India | 420 km | 1h 50m | I7 |
| Gaya | GAY | India | 425 km | 1h 5m | 6E |
| Bagdogra | IXB | India | 446 km | 1h 10m | 6E, SG, IX |
| Aizawl | AJL | India | 447 km | 1h 10m | 6E |
| Jharsuguda | JRG | India | 460 km | 1h 30m | 6E |
| Darbhanga | DBR | India | 468 km | 1h 35m | 6E |
| Patna | PAT | India | 471 km | 1h 8m | 6E |
| Umroi | SHL | India | 492 km | 1h 45m | 6E |
| Guwahati | GAU | India | 497 km | 1h 20m | 6E, 9I, SG, IX |
| Silchar | IXS | India | 525 km | 1h 13m | 6E |
| Paro | PBH | Bhutan | 538 km | 1h 0m | B3, KB, W2 |
| Imphal | IMF | India | 602 km | 1h 30m | 6E, 9I, SG |
| Kathmandu | KTM | Nepal | 639 km | 1h 15m | U4 |
| Varanasi | VNS | India | 647 km | 1h 25m | 6E |
| Dimapur | DMU | India | 647 km | 1h 25m | 6E |
| Bilaspur | PAB | India | 656 km | 1h 50m | 9I |
| Gorakhpur | GOP | India | 679 km | 1h 55m | 6E |
| Itanagar | HGI | India | 710 km | 1h 20m | 6E |
| Raipur | RPR | India | 711 km | 1h 35m | 6E |
| Jorhat | JRH | India | 735 km | 1h 25m | 6E |
| Lilabari | IXI | India | 766 km | 2h 10m | 9I |
| Vishakhapatnam | VTZ | India | 771 km | 1h 35m | 6E |
| Dibrugarh | DIB | India | 851 km | 1h 30m | 6E |
| Lucknow | LKO | India | 890 km | 1h 45m | 6E |
| Nagpur | NAG | India | 985 km | 1h 45m | 6E |
| Yangon | RGN | Myanmar | 1,026 km | 1h 50m | 8M |
| Hyderabad | HYD | India | 1,207 km | 2h 20m | 6E, SG |
| Indore | IDR | India | 1,298 km | 2h 15m | 6E |
| Ghaziabad | HDO | India | 1,299 km | 2h 20m | 6E |
| Port Blair | IXZ | India | 1,300 km | 2h 15m | 6E, SG, IX |
| Delhi | DEL | India | 1,312 km | 2h 30m | 6E, AI, SG, IX |
| Dehra Dun | DED | India | 1,339 km | 2h 45m | 6E |
| Jaipur | JAI | India | 1,359 km | 2h 25m | 6E |
| Chennai | MAA | India | 1,383 km | 2h 30m | 6E, SG, IX |
| Chandigarh | IXC | India | 1,460 km | 2h 35m | 6E |
| Kunming | KMG | China | 1,498 km | 2h 40m | MU |
| Bengaluru | BLR | India | 1,544 km | 2h 45m | 6E, SG, IX |
| Pune | PNQ | India | 1,578 km | 2h 38m | 6E |
| Bangkok | DMK | Thailand | 1,607 km | 2h 30m | FD, SL |
| Ahmedabad | AMD | India | 1,623 km | 2h 55m | 6E, SG |
| Surat Gujarat | STV | India | 1,630 km | 2h 55m | 6E |
| Bangkok | BKK | Thailand | 1,635 km | 2h 40m | 6E, B3, TG, VZ, W2 |
| Mumbai | NMI | India | 1,650 km | 2h 40m | 6E |
| Mumbai | BOM | India | 1,667 km | 2h 55m | 6E, AI, SG |
| Amritsar | ATQ | India | 1,680 km | 3h 0m | 6E |
| Goa | GOX | India | 1,712 km | 2h 45m | 6E |
| Goa | GOI | India | 1,734 km | 2h 40m | 6E |
| Hanoi | HAN | Viet Nam | 1,799 km | 2h 40m | 6E |
| Srinagar | SXR | India | 1,835 km | 2h 55m | 6E |
| Phuket | HKT | Thailand | 1,924 km | 3h 25m | 6E |
| Siem Reap | SAI | Cambodia | 1,958 km | 3h 0m | 6E |
| Ho Chi Minh City | SGN | Viet Nam | 2,338 km | 3h 45m | 6E |
| Guangzhou | CAN | China | 2,545 km | 3h 35m | 6E |
| Kuala Lumpur | KUL | Malaysia | 2,627 km | 4h 0m | AK, MH |
| Singapore | SIN | Singapore | 2,894 km | 4h 20m | SQ, 6E |
| Dubai | DXB | United Arab Emirates | 3,371 km | 5h 20m | EK, FZ |
| Shanghai | PVG | China | 3,430 km | 4h 25m | 6E |
| Abu Dhabi | AUH | United Arab Emirates | 3,448 km | 5h 30m | EY, 3L |
| Doha | DOH | Qatar | 3,748 km | 5h 40m | QR |
| Vancouver | YVR | Canada | 11,453 km | 14h 10m | AI |
| San Francisco | SFO | USA | 12,597 km | 15h 10m | AI |