Distance between Foss OH and Riordan AZ
The distance from Foss to Riordan is 1,243 kilometers by road including 1,240 kilometers on motorways. Road takes approximately 11 hours and 23 minutes and goes through Amarillo, Flagstaff, Elk City, Tucumcari, Santa Rosa, Grants and Milan.
Shortest distance by air | 1,140 km ✈️ |
Car route length | 1,243 km 🚗 |
Driving time | 11 h 23 min |
Fuel amount | 99.5 L |
Fuel cost | 177 AUD |
Point | Distance | Time | Fuel | |
Foss | 0 km | 00 min | 0.0 L | |
OK 44 I 40 28 km, 15 min
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Elk City | 28 km | 15 min | 1.7 L | |
OK 34 I 40 228 km, 2 h 05 min
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Amarillo | 256 km | 2 h 20 min | 19.4 L | |
I 40 182 km, 1 h 39 min
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Tucumcari | 438 km | 4 h 00 min | 34.6 L | |
I 40 86 km, 47 min
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Santa Rosa | 524 km | 4 h 47 min | 41.1 L | |
I 40 313 km, 2 h 52 min
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Milan | 837 km | 7 h 40 min | 65.8 L | |
I 40 100 km, 54 min
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Gallup | 937 km | 8 h 34 min | 74.3 L | |
I 40 156 km, 1 h 25 min
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Holbrook | 1,093 km | 10 h 00 min | 86.7 L | |
I 40 133 km, 1 h 12 min
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Flagstaff | 1,225 km | 11 h 12 min | 96.9 L | |
I 40 18 km, 10 min
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Riordan | 1,243 km | 11 h 23 min | 99.3 L |
Frequently Asked Questions
How much does it cost to drive from Foss to Riordan?
Fuel cost: 177 AUD
This fuel cost is calculated as: (Route length 1,243 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.78 AUD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Foss to Riordan?
Driving time: 11 h 23 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 1,147 km with a maximum speed 110 km/h = 10 h 25 min
- 69 km with a maximum speed 105 km/h = 39 min
- 23 km with a maximum speed 97 km/h = 14 min
- 2 km with a maximum speed 50 km/h = 2 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Foss to Riordan by land?
The distance between Foss and Riordan is 1,243 km by road including 1,240 km on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Foss and Riordan respectively.
How far is Foss to Riordan by plane?
The shortest distance (air line, as the crow flies) between Foss and Riordan is 1,140 km.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Foss and Riordan respectively. Actual distance between airports may be different.
How many hours is Foss from Riordan by plane?
Boeing 737 airliner needs 1 h 25 min to cover the distance of 1,140 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 5 h 10 min to flight this distance at average speed of 220 km/h.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Foss to Riordan?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 4 h 45 min to cover the distance of 1,140 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 5 h 25 min to flight this distance at average speed of 210 km/h.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Foss and Riordan?
The halfway point between Foss and Riordan is Clines Corners. It is located about 19 km from the exact midpoint by road.
The distance from Clines Corners to Foss is 603 km and driving will take about 5 h 30 min. The road between Clines Corners and Riordan has length 641 km and will take approximately 5 h 52 min.
The other cities located close to halfway point:
Where is Foss in relation to Riordan?
Foss is located 1,140 km east of Riordan.
Foss has geographic coordinates: latitude 35.45449, longitude -99.16981.
Riordan has geographic coordinates: latitude 35.19251, longitude -111.73711.
Which highway goes from Foss to Riordan?
The route from Foss to Riordan follows I 40, US 180.
Other minor sections pass along the road:
- US 54: 90 km
- US 84: 25 km
- OK 34: 13 km
- US 287: 12 km
- AZ 99: 10 km
- US 191: 9 km
- AZ 77: 8 km
- TX 70: 4 km
- OK 44: 1 km