How far is Modesto, CA, from Reykjavik?

The distance between Reykjavik (Keflavík International Airport) and Modesto (Modesto City–County Airport) is 4164 miles / 6702 kilometers / 3619 nautical miles.

Distance from Reykjavik to Modesto

There are several ways to calculate the distance from Reykjavik to Modesto. Here are two standard methods:

Vincenty's formula (applied above)

• 4164.274 miles
• 6701.750 kilometers
• 3618.655 nautical miles

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

Haversine formula

• 4153.791 miles
• 6684.879 kilometers
• 3609.546 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).

How long does it take to fly from Reykjavik to Modesto?

The estimated flight time from Keflavík International Airport to Modesto City–County Airport is 8 hours and 23 minutes.

What is the time difference between Reykjavik and Modesto?

The time difference between Reykjavik and Modesto is 8 hours. Modesto is 8 hours behind Reykjavik.

Flight carbon footprint between Keflavík International Airport (KEF) and Modesto City–County Airport (MOD)

On average, flying from Reykjavik to Modesto generates about 477 kg of CO2 per passenger, and 477 kilograms equals 1 051 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Reykjavik to Modesto

See the map of the shortest flight path between Keflavík International Airport (KEF) and Modesto City–County Airport (MOD).

Airport information

Origin	Keflavík International Airport
City:	Reykjavik
Country:	Iceland
IATA Code:	KEF
ICAO Code:	BIKF
Coordinates:	63°59′6″N, 22°36′20″W

Destination	Modesto City–County Airport
City:	Modesto, CA
Country:	United States
IATA Code:	MOD
ICAO Code:	KMOD
Coordinates:	37°37′32″N, 120°57′14″W