# Distance between Miramichi (YCH) and Fort Smith (YSM)

Flight distance from Miramichi to Fort Smith (Miramichi Airport – Fort Smith Airport) is 2062 miles / 3319 kilometers / 1792 nautical miles. Estimated flight time is 4 hours 24 minutes.

Driving distance from Miramichi (YCH) to Fort Smith (YSM) is 3412 miles / 5491 kilometers and travel time by car is about 68 hours 12 minutes.

## Map of flight path and driving directions from Miramichi to Fort Smith.

Shortest flight path between Miramichi Airport (YCH) and Fort Smith Airport (YSM).

## How far is Fort Smith from Miramichi?

There are several ways to calculate distances between Miramichi and Fort Smith. Here are two common methods:

Vincenty's formula (applied above)
• 2062.299 miles
• 3318.949 kilometers
• 1792.089 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 2056.512 miles
• 3309.634 kilometers
• 1787.060 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

## Airport information

A Miramichi Airport
City: Miramichi
IATA Code: YCH
ICAO Code: CYCH
Coordinates: 47°0′28″N, 65°26′57″W

B Fort Smith Airport
City: Fort Smith
IATA Code: YSM
ICAO Code: CYSM
Coordinates: 60°1′13″N, 111°57′43″W

## Time difference and current local times

The time difference between Miramichi and Fort Smith is 3 hours. Fort Smith is 3 hours behind Miramichi.

MDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 224 kg (495 pounds).

## Frequent Flyer Miles Calculator

Miramichi (YCH) → Fort Smith (YSM).

Distance:
2062
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2062

Round trip?