Washington Nationals vs Kansas City Royals Odds

The Nationals will play the Royals on Wednesday, August 13th, 2025. Your timezone's first pitch time is 2:10 pm EDT. Check local listings or your nearest streaming app for coverage.

Learn more about MLB Betting with our handy tutorial and guide. We explain money line, total and run line bets. Plus, a great discussion about exotic bets like MLB Baseball parlays and props.


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Table of Contents

Best Nationals at Royals Odds


Best Moneyline Betting Odds
Underdog

Washington Nationals
Favorite

Kansas City Royals
The Kansas City Royals are the -170 moneyline favorite. Risk $170 to win $100 on the Kansas City Royals at BetMGM. The Washington Nationals are the +140 underdog at BetMGM. Risk $100 to win $140 on the Washington Nationals. Learn more about how to bet on money lines.

Best Total Betting Odds
OverUnder
BetMGM has the best over line of 9 runs. Risk $102 to win $100. BetMGM has the best under line of 9 runs. Risk $118 to win $100. Our tutorial explains more about total bets.

Best Run Line Betting Odds
Underdog

Washington Nationals
Favorite

Kansas City Royals
The Kansas City Royals have a -1.5 +125 run line at BetMGM OH. They are the run line favorite in this matchup. The Washington Nationals have a +1.5 -155 run line at BetMGM OH. The Washington Nationals are the run line underdogs. Review how to bet on a point spread with our text and video tutorials.

Matchup Odds FAQs

What is the moneyline for the Washington Nationals vs Kansas City Royals MLB game on Wednesday, August 13th, 2025?

The Kansas City Royals are the -170 moneyline favorite at BetMGM and the Washington Nationals are the +140 moneyline underdog at BetMGM.

What is the over-under total line for the Washington Nationals vs Kansas City Royals MLB game on Wednesday, August 13th, 2025?

The best over line is 9 -102 runs at BetMGM, which means you risk $102 to win $100 betting the over. The best under line is 9 -118 runs at BetMGM, and that means you risk $118 to win $100 betting the under.

What is the run line for the Washington Nationals vs Kansas City Royals MLB game on Wednesday, August 13th, 2025?

The Kansas City Royals are -1.5 +125 run line favorites at BetMGM, while the Washington Nationals are +1.5 -155 run line underdogs at BetMGM.

MLB Odds Example

MLB Odds and Outcomes Explained

Game
BetMGM Sports Betting BetMGM
Bet
Nationals
Royals
8/13/25 2:10pm EDT
+140-170
Bet $100 at BetMGM Ohio
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Possible Moneyline Outcomes
  • Washington Nationals bettors risk $100 to win $140 at +140 odds. The implied probability for Washington Nationals is 41.67%.
  • Kansas City Royals bettors risk $100 to win $58.82 at -170 odds. The implied probability for Kansas City Royals is 62.96%.

Washington Nationals at Kansas City Royals Prop Bets

MLB Prop Bets
+ Displays more odds
BetMGM Sports Betting BetMGM
Bet
Nationals
Royals
First Team to Score
8/13/25 2:10pm EDT
-125+100Bet
Nationals
Royals
Tie
1st Inning Winner
8/13/25 2:10pm EDT
+320+250-125Bet
Nationals
Royals
Tie
First 3 Innings Winner
8/13/25 2:10pm EDT
+170+110+310Bet
Nationals
Royals
To Extra Innings
8/13/25 2:10pm EDT
Yes +800No -1400Bet
BetMGM Sports Betting BetMGM
Nationals
Royals
1st Team to Score Will Win
8/13/25 2:10pm EDT
Yes -250No +190Bet
Royals
Total Runs
WAS at KAN
8/13/25 2:10pm EDT
4.5 o -1254.5 u -105Bet
Nationals
Total Runs
WAS at KAN
8/13/25 2:10pm EDT
3.5 o -1403.5 u +105Bet
Jake Irvin
Strikeouts Thrown
WAS at KAN
8/13/25 2:10pm EDT
3.5 o +1303.5 u -175Bet
BetMGM Sports Betting BetMGM
Seth Lugo
Strikeouts Thrown
WAS at KAN
8/13/25 2:10pm EDT
4.5 o -1504.5 u +115Bet

Washington Nationals & Kansas City Royals Futures Odds

Latest World Series odds, if available, for each team. Review odds for other teams and learn how to bet on the tournament. See past Championship results and learn how to bet World Series teasers, props and parlays.

Washington Nationals World Series Odds
2025 Washington Nationals World Series Odds

Team
BetMGM Sports Betting BetMGM
Nationals
Kansas City Royals World Series Odds
2025 Kansas City Royals World Series Odds

Team
BetMGM Sports Betting BetMGM
Royals
+15000
Bet

Washington Nationals & Kansas City Royals Team Pages

Review each team's season win total odds, futures odds, betting bonuses and other valuable information on our exclusive team betting odds pages. Team betting odds and stats update throughout the season:

Team Standings

2025 MLB Regular Season Standings - Washington Nationals, Kansas City Royals
Team W L Pct GB Home Away RS RA Diff Strk L10
Kansas City Royals69660.511+15.036-3133-355265260L15-5
Washington Nationals53820.393+31.026-4127-41567744-177L73-7

How to Bet on the Game

Time needed: 4 minutes.

How to Bet on the Washington Nationals vs Kansas City Royals MLB Game

  1. Open a new sports betting account before game time.

    Review our list of sports betting sites. Open a new account before the game starts on Wednesday, August 13th, 2025 at 2:10 pm EDT, making sure to enter all your personal details correctly. Don't forget to add your bonus code.

  2. Visit the sportsbook’s cashier, banking, or deposit page.

    Navigate to the sportsbook's deposit page. Use your Visa card or MasterCard, or deposit with a bank transfer, or other methods like Paypal.

  3. Tap to the sportsbook's MLB page, look for the Washington Nationals vs Kansas City Royals Game.

    Navigate to the sportsbook's MLB page. Next, look for live or upcoming matchups. Select the Washington Nationals vs Kansas City Royals Game.

  4. Choose your bet and place a wager.

    Choose your bet and then use the funds you deposited to place a wager. The sportsbook will pay your winnings or deduct a losing wager from your account balance after the game.

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