Flight time from Saint John to Fort Smith equals 4 hours 8 minutes . This is approximate direct flying time, and include average plane speed 510 miles per hour. Total flight distance between Saint John, NB and Fort Smith, NT is about two thousand, one hundred and sixteen miles or three thousand, four hundred and five km. Real time can be different, and depends on the time of day, type of aircraft, and transplants during the flight.
Flying time is about 4 hours 8 minutes
Select arrival and departure cities, current are Saint John, NB and NT
This flight will take about four hours eight minutes ;
You can buy ticket to plane or drive by car, check road distance between Saint John and Fort Smith
| Aircraft | Cruising speed | Time |
| Average | 510 mph | 4 hr 8 min |
| Boeing 737 | 515 mph | 4 hr 6 min |
| Boeing 777 | 554 mph | 3 hr 49 min |
| Airbus | 515 mph | 4 hr 6 min |
Dont forget to add time in airport before and after flight.
| Country | Canada |
| Province/Territory | New Brunswick |
| City | Saint John, NB |
| Latitude | 45.27271 |
| Longitude | -66.06766 |
| Country | Canada |
| Province/Territory | Northwest Territories |
| City | Fort Smith, NT |
| Latitude | 60.00029 |
| Longitude | -111.88543 |
Please note: current air time calculator show approximate distance and time between cities Saint John, NB and Fort Smith, NT. This values can be different if you flight from airports in this cities. Exact time can be calculated only when you buy ticket to the plane. We do not guarantee that there is an airline that connects cities Saint John and Fort Smith. To check if there is such a flight use the ticket purchase service.