How far is Fort Defiance, AZ from Deer Valley, AZ?

Flight Distance

224.57 mi
361.41 km · 00h 27m flight

Driving Distance

316.68 mi
509.65 km · 04h 45m drive

Gas Cost Calculator

Fort Defiance

#1 Fort Defiance

Census designated place in Apache County, Arizona, United States

Population4,061
Coordinates35.7444600, -109.0764800
Altitude2083
CountryUnited States

#2 Deer Valley

Population0
Coordinates33.6839300, -112.1348800
Altitude419
CountryUnited States
Start: Old Red Lake Road (-109.076557, 35.7445)
End: North 35th Avenue (-112.134773, 33.683928)

Estimated Travel Time

Distance: 510 km by road

SpeedTime
30 mph (48.3 km/h)10h 33m
40 mph (64.37 km/h)07h 55m
50 mph (80.47 km/h)06h 20m
60 mph (96.56 km/h)05h 16m
70 mph (112.65 km/h)04h 31m
80 mph (129 km/h)03h 57m

Gas Consumption

Fuel needed: 42.3 L (11.17 gal). Cost: $55.3

GasMidPremDiesel
$/gal$4.95$5.34$5.57$6.37
Total$55.3$59.63$62.17$71.11

Prices in Arizona · Apr 08, 2026

Please keep in mind that there is a 1 hour time gap between Fort Defiance, AZ and Deer Valley, AZ. The current time in Fort Defiance is 23:19:45, although it is 22:19:45 in Deer Valley.

Gas Consumption

A car with 8.3 l/100 km efficiency needs 42.3 liters (11.17 gal). Cost: $55.3 (diesel $71.11).

GasMidPremiumDiesel
$/Gallon$4.95$5.34$5.57$6.37
Total$55.3$59.63$62.17$71.11

Prices in Arizona · Apr 08, 2026

Distance to Other Cities

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.