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Purple Heart Memorial Highway, I 29

2425.5 km, 26 h

Head south70 m
Turn right15 m
Turn right90 m
Turn left onto North Montana Avenue (US 12)700 m
Turn left onto 11th Avenue (I 15 Business)1 km
Go straight onto Prospect Avenue (I 15 Business)2 km
Continue onto US 126 km
Continue onto US 12500 m
Continue onto US 1250 km
Continue onto US 2874 km
Continue onto US 287550 m
Continue onto US 28735 km
Take the ramp on the left towards I 90 East: Billings400 m
Merge left onto I 90300 km
Keep right towards I 90 East: Sheridan90 km
Take the ramp towards US 212 East: Little Bighorn Battlefield600 m
Turn left onto US 21270 km
Enter the traffic circle and take the 2nd exit onto US Highway 212 (US 212)70 m
Exit the traffic circle onto US Highway 212 (US 212)30 km
Continue onto Main Street (US 212)70 km
Turn right onto Park Avenue (US 212)150 km
Turn right onto North 5th Avenue (US 85)4 km
Turn left onto SD Highway 34 (SD 34)30 km
Take the ramp on the left onto SD 34450 m
Merge left onto Purple Heart Memorial Highway (I 90)600 km
Take the ramp700 m
Merge left onto I 29550 km
Merge right onto I 293.5 km
Keep right towards I 435 East: Saint Louis45 km
Keep right towards I 70: Saint Louis450 m
Keep left towards I 70 East: Saint Louis2 km
Keep left towards I 70 East: Saint Louis150 m
Merge left onto George Brett Super Highway (I 70)700 m
Continue onto Truman/Eisenhower Presidential Highway (I 70)4.5 km
Continue onto Clifton J. Scott Memorial Highway (I 70)3 km
Continue onto Truman/Eisenhower Presidential Highway (I 70)4 km
Continue onto Dwight D. Eisenhower Highway (I 70)80 km
Continue onto U.S. Submarine Veterans' Memorial Highway (I 70)50 km
Keep left onto U.S. Submarine Veterans' Memorial Highway (I 70)35 km
Continue onto Dwight D. Eisenhower Highway (I 70)3 km
Continue onto Highway Patrol Sgt. Benjamin Booth Memorial Highway (I 70)2.5 km
Continue onto Sheriff Roger I. Wilson Memorial Highway (I 70)3 km
Continue onto Dwight D. Eisenhower Highway (I 70)150 km
Take exit 210A towards I 64 East: Chesterfield500 m
Merge left onto Avenue of the Saints (I 64)45 km
Continue onto Daniel Boone Expressway (I 64)9 km
Continue onto Jack Buck Memorial Highway (I 64)4.5 km
Take exit 36B towards Tower Grove Avenue350 m
Enter the traffic circle and take the 2nd exit onto Tower Grove Avenue55 m
Exit the traffic circle onto Tower Grove Avenue30 m
Keep left onto Tower Grove Avenue250 m
Turn right onto Clayton Avenue100 m
Turn left onto South Boyle Avenue450 m
Turn right onto Forest Park Avenue450 m
Turn left onto South Sarah Street90 m
Turn right150 m
You have arrived at your destination, on the right0 m

Dwight D. Eisenhower Highway, Dwight D. Eisenhower Highway

2623.1 km, 28 h

Head south70 m
Turn right15 m
Turn right90 m
Turn left onto North Montana Avenue (US 12)700 m
Turn left onto 11th Avenue (I 15 Business)1 km
Go straight onto Prospect Avenue (I 15 Business)2 km
Continue onto US 126 km
Continue onto US 12500 m
Continue onto US 1250 km
Continue onto US 2874 km
Continue onto US 287550 m
Continue onto US 28735 km
Take the ramp on the left towards I 90 East: Billings400 m
Merge left onto I 90300 km
Keep right towards I 90 East: Sheridan150 km
Continue onto I 9080 km
Take exit 56B towards I 25 South: Casper600 km
Take exit 228 towards Northwest Parkway: Broomfield350 m
Keep left towards E 470 Toll: Limon900 m
Continue towards E 470 Toll: Limon400 m
Merge left onto E47040 km
Take exit 20 towards I 70: Aurora1 km
Continue onto Gun Club Road350 m
Turn left towards I 70 East: Limon400 m
Merge left onto Dwight D. Eisenhower Highway (I 70)700 km
Continue onto Truman/Eisenhower Presidential Highway (I 70)100 km
Continue onto Dwight D. Eisenhower Highway (I 70)1.5 km
Continue onto Truman/Eisenhower Presidential Highway (I 70)25 km
Keep left towards I-70 East1 km
Continue onto Kansas Turnpike (I 70)90 km
Keep left towards I 670 East7 km
Merge left onto George Brett Super Highway (I 70)10 km
Continue onto Truman/Eisenhower Presidential Highway (I 70)4.5 km
Continue onto Clifton J. Scott Memorial Highway (I 70)3 km
Continue onto Truman/Eisenhower Presidential Highway (I 70)4 km
Continue onto Dwight D. Eisenhower Highway (I 70)80 km
Continue onto U.S. Submarine Veterans' Memorial Highway (I 70)50 km
Keep left onto U.S. Submarine Veterans' Memorial Highway (I 70)35 km
Continue onto Dwight D. Eisenhower Highway (I 70)3 km
Continue onto Highway Patrol Sgt. Benjamin Booth Memorial Highway (I 70)2.5 km
Continue onto Sheriff Roger I. Wilson Memorial Highway (I 70)3 km
Continue onto Dwight D. Eisenhower Highway (I 70)150 km
Take exit 210A towards I 64 East: Chesterfield500 m
Merge left onto Avenue of the Saints (I 64)45 km
Continue onto Daniel Boone Expressway (I 64)9 km
Continue onto Jack Buck Memorial Highway (I 64)4.5 km
Take exit 36B towards Tower Grove Avenue350 m
Enter the traffic circle and take the 2nd exit onto Tower Grove Avenue55 m
Exit the traffic circle onto Tower Grove Avenue30 m
Keep left onto Tower Grove Avenue250 m
Turn right onto Clayton Avenue100 m
Turn left onto South Boyle Avenue450 m
Turn right onto Forest Park Avenue450 m
Turn left onto South Sarah Street90 m
Turn right150 m
You have arrived at your destination, on the right0 m
Leaflet
From
    To

      Distance: 1,230.69 mi (1,980.60 km)

      Driving route: 1507.16 mi (2425.53 km).

      Driving time: 26h 29 min

      Distance from Helena to St. Louis

      The shortest distance (air line) between Helena and St. Louis is 1,230.69mi (1,980.60 km)

      The shortest route between Helena and St. Louis is 1507.16 mi (2425.53 km) according to the route planner. The driving time is approx. 26 h 29 m

      How far is it between Helena and St. Louis.

      Helena is located in Montana, United Statescountry within 46° 35' 47.4" N -113° 58' 47.28" W (46.5965, -112.0202) coordinates. The local time in Helena is 16:11 (05.07.2025)

      St. Louis is located in Missouri, United Statescountry within 38° 38' 9.24" N -91° 45' 17.64" W (38.6359, -90.2451) coordinates. The local time in St. Louis is 17:11 (05.07.2025)

      The calculated flying distance from Helena to St. Louis is 1,230.69miles which is equal to 1,980.60 km.

      If you want to go by car, the driving driving distance between Helena and St. Louis is 1507.16 miles (2425.53 km). If you ride your car with an average speef of 112 kilometers/hour (70 miles/h), travel time will be 21 hours 39 minutes.Please check the avg.speed travel time on the right for various options

      Estimated Travel Time Between Helena and St. Louis

      Average speedTravel Time
      30 mph (48 km/h)50 hours 14 minutes
      40 mph (64 km/h)37 hours 41 minutes
      50 mph (80 km/h)30 hours 9 minutes
      60 mph (67 km/h)25 hours 7 minutes
      70 mph (112 km/h)21 hours 32 minutes
      75 mph (120 km/h)20 hours 6 minutes

      Helena, Montana, United States

      Related Distances from Helena

      CitiesDistance
      Helena to Las Vegas735.33 mi (1,183.40 km)
      Helena to San Francisco809.77 mi (1,303.20 km)
      Helena to Phoenix899.90 mi (1,448.25 km)
      Helena to Minneapolis908.44 mi (1,462.00 km)
      Helena to Riverside918.79 mi (1,478.65 km)
      Helena to Los Angeles924.89 mi (1,488.47 km)
      Helena to San Diego988.42 mi (1,590.72 km)
      Helena to St. Louis1,230.69 mi (1,980.60 km)
      Helena to Chicago1,243.47 mi (2,001.18 km)
      Helena to Dallas1,247.31 mi (2,007.35 km)
      Helena to Detroit1,446.17 mi (2,327.38 km)
      Helena to Houston1,464.84 mi (2,357.44 km)
      Helena to Atlanta1,692.21 mi (2,723.35 km)
      Helena to Washington1,836.78 mi (2,956.02 km)
      Helena to Baltimore1,842.89 mi (2,965.84 km)
      Helena to Philadelphia1,891.21 mi (3,043.60 km)
      Helena to New York1,928.07 mi (3,102.93 km)
      Helena to Brooklyn1,928.20 mi (3,103.13 km)
      Helena to Queens1,932.49 mi (3,110.04 km)
      Helena to Boston2,017.16 mi (3,246.31 km)
      Helena to Tampa2,051.49 mi (3,301.56 km)
      Helena to Miami2,257.11 mi (3,632.47 km)
      Helena to Seattle489.33 mi (787.50 km)
      Helena to Portland514.40 mi (827.84 km)
      Helena to Denver593.23 mi (954.72 km)

      St. Louis, Missouri, United States

      Related Distances to St. Louis

      CitiesDistance
      Houston to St. Louis678.11 mi (1,091.31 km)
      Washington to St. Louis712.25 mi (1,146.25 km)
      Baltimore to St. Louis732.98 mi (1,179.61 km)
      Denver to St. Louis786.36 mi (1,265.52 km)
      Philadelphia to St. Louis812.25 mi (1,307.19 km)
      Tampa to St. Louis861.40 mi (1,386.28 km)
      Orlando to St. Louis868.31 mi (1,397.41 km)
      Brooklyn to St. Louis876.77 mi (1,411.03 km)
      New York to St. Louis878.27 mi (1,413.45 km)
      Queens to St. Louis885.20 mi (1,424.58 km)
      Boston to St. Louis1,036.17 mi (1,667.55 km)
      Miami to St. Louis1,062.66 mi (1,710.18 km)
      Phoenix to St. Louis1,265.14 mi (2,036.04 km)
      Las Vegas to St. Louis1,378.38 mi (2,218.28 km)
      Riverside to St. Louis1,540.51 mi (2,479.22 km)
      San Diego to St. Louis1,553.65 mi (2,500.36 km)
      Los Angeles to St. Louis1,590.93 mi (2,560.35 km)
      Portland to St. Louis1,715.61 mi (2,761.01 km)
      Seattle to St. Louis1,717.65 mi (2,764.29 km)
      San Francisco to St. Louis1,740.52 mi (2,801.10 km)
      Chicago to St. Louis259.09 mi (416.97 km)
      Detroit to St. Louis455.62 mi (733.26 km)
      Minneapolis to St. Louis464.00 mi (746.73 km)
      Atlanta to St. Louis467.53 mi (752.41 km)
      Dallas to St. Louis544.48 mi (876.25 km)